My Hero Academia (MHA)

Izuku Midoriya (Deku)
​Age: 16 | Height: 166 cm | Birthday: July 15 (July 15)
Katsuki Bakugo
​Age: 16 | Height: 172 cm | Birthday: April 20 (April 20)
Shoto Todoroki
​Age: 16 | Height: 176 cm | Birthday: January 11 (January 11)
Tenya Iida
​Age: 16 | Height: 179 cm | Birthday: August 22 (August 22)
​Ochaco Uraraka
​Age: 16 | Height: 156 cm | Birthday: December 27 (December 27)
​Eijiro Kirishima
​Age: 16 | Height: 170 cm | Birthday: October 16 (October 16)
​Momo Yaoyorozu
​Age: 16 | Height: 173 cm | Birthday: September 23 (September 23)
​Tsuyu Asui (Froppy)
​Age: 16 | Height: 150 cm | Birthday: February 12 (February 12)
​Fumikage Tokoyami
​Age: 16 | Height: 158 cm | Birthday: October 30 (October 30)
Denki Kaminari
​Age: 16 | Height: 168 cm | Birthday: June 29 (June 29)
​Kyoka Jiro
​Age: 16 | Height: 154 cm | Birthday: August 1 (August 1)
Mina Ashido
​Age: 16 | Height: 159 cm | Birthday: July 30 (July 30)
​Hanta Sero
​Age: 16 | Height: 177 cm | Birthday: July 28 (July 28)
​Mezo Shoji
​Age: 16 | Height: 187 cm | Birthday: February 25 (February 25)
Minoru Mineta
​Age: 16 | Height: 108 cm | Birthday: October 8 (October 8)
​Mashirao Ojiro
​Age: 16 | Height: 169 cm | Birthday: May 28 (May 28)
Toru Hagakure
​Age: 16 | Height: 152 cm | Birthday: June 16 (June 16)
Koji Koda
​Age: 16 | Height: 186 cm | Birthday: February 1 (February 1)
​Rikido Sato
​Age: 16 | Height: 185 cm | Birthday: June 19 (June 19)
​Yuga Aoyama
​Age: 16 | Height: 168 cm | Birthday: May 30 (May 30)

Yuga Aoyama

• Quirk: Navel Laser. Shoots a powerful, glittering laser beam directly from his belly button. Firing it for more than a few seconds causes him severe stomach cramps.
• Personality: Flamboyant, eccentric, and vain. He loves being the center of attention, speaks with random French words, and is obsessed with everything sparkly. Uses this theatrical mask to hide deep inner insecurities and anxiety.
• Age: 16 (As of late autumn, Year 1)
• Height: 168 cm (5'6")
• Weight: 55 kg (121 lbs)

Mina Ashido

• Quirk: Acid. Secretes a highly corrosive liquid from her skin, fully controlling its solubility and viscosity to melt objects or slide across surfaces.
• Personality: A pink, alien-like girl who is pure sunshine and energy. Hyperactive, deeply social, and loves dancing. While academically weak, she is incredibly brave, athletic, and fast in combat.
• Age: 16 (As of late autumn, Year 1)
• Height: 159 cm (5'2.5")
• Weight: 50 kg (110 lbs)

🐸 Tsuyu Asui

• Quirk: Frog. Possesses the anatomy of a frog (extends her tongue up to 20 meters, hops incredible distances, swims flawlessly, camouflages, and secretes a mild sting-fluid).
• Personality: Calm, emotionally rock-solid, and completely straightforward—she always speaks her mind. Highly observant, she serves as the reliable "voice of reason." Aizawa considers her a perfect hero candidate due to her stable mental fortitude.
• Age: 16 (As of late autumn, Year 1)
• Height: 150 cm (4'11")
• Weight: 43 kg (95 lbs)

🏃‍♂️ Tenya Iida

• Quirk: Engine. Features mechanical engines in his calves fueled by orange juice, granting him extreme sprinting speeds and devastating kick power.
• Personality: The Class Representative. Intensely disciplined, rigid, and obsessed with rules and order. He constantly makes stiff, robotic hand chops when talking. Fiercely loyal to his friends and driven by his family's noble hero legacy.
• Age: 16 (As of late autumn, Year 1)
• Height: 179 cm (5'10.5")
• Weight: 72 kg (158 lbs)

Ochaco Uraraka

• Quirk: Zero Gravity. By touching objects or people with the pads of her fingers, she makes them weightless. If she lifts something too heavy or exceeds her capacity, she suffers from severe nausea and motion sickness.
• Personality: Kind, sincere, open, and deeply optimistic. She chose the hero path to earn money and provide her hardworking parents with a comfortable life. Behind her bubbly exterior lies an ironclad determination that shines brightest in critical moments.
• Age: 16 (As of late autumn, Year 1)
• Height: 156 cm (5'1.5")
• Weight: 49 kg (108 lbs)
  Mashirao Ojiro
• Quirk: Tail. Possesses a large, incredibly strong, and muscular prehensile tail. He uses it expertly as a third limb for high mobility, balance, or as a powerful weapon in close combat.
• Personality: The definition of "ordinary" and proud of it. He is calm, humble, hardworking, and holds deep moral principles. A dedicated martial artist who despises relying on dirty tricks or shortcuts; values ​​fair play above all.
• Age: 16 (As of late autumn, Year 1)
• Height: 169 cm (5'6.5")
• Weight: 64 kg (141 lbs)
  Denki Kaminari
• Quirk: Electrification. Discharges high-voltage electricity from his entire body. However, exceeding his wattage limit short-circuits his brain, temporarily turning him into a completely brain-dead idiot who can only give a double thumbs-up.
• Personality: Cheerful, laid-back, and energetic. He constantly tries to act cool and flirt with girls (usually with zero success). Incredibly friendly and gets along with everyone easily, although he struggles heavily with academics alongside Mina.
• Age: 16 (As of late autumn, Year 1)
• Height: 168 cm (5'6")
• Weight: 59 kg (130 lbs)

​Eijiro Kirishima

• Quirk: Hardening. Can make his entire body rock-hard and extremely rugged, providing absolute defense against physical blows, explosions, and fire, while boosting his offensive power.
• Personality: The embodiment of manliness! Obsessed with the concepts of "courage," "honor," and "brotherhood." He is fiercely passionate, honest, and kind-hearted. Remarkably, he is the only person who managed to form a genuine, mutual bond of trust with the explosive Bakugo.
• Age: 16 (As of late autumn, Year 1)
• Height: 170 cm (5'7")
• Weight: 62 kg (136 lbs)
  Koji Koda
• Quirk: Anivoice. Can speak to and command any animal, bird, or insect.
• Personality: A large boy with a rock-like appearance who is actually the most gentle and shy soul in the class. He is terrified of bugs and barely ever speaks, preferring to communicate through sign language. He deeply loves nature.
• Age: 16 (As of late autumn, Year 1)
• Height: 186 cm (6'1")
• Weight: 91 kg (200 lbs)
  Rikido Sato
• Quirk: Sugar Rush. Consuming sugar multiplies his physical strength by five for exactly 5 minutes. However, as the sugar wears off, his cognitive functions drop drastically, making him extremely sleepy.
• Personality: A big, sweet-natured, and friendly powerhouse. Because of his Quirk, he learned how to bake incredible cakes, pastries, and other sweets, making him highly popular among the girls of Class 1-A.
• Age: 16 (As of late autumn, Year 1)
• Height: 185 cm (6'1")
• Weight: 95 kg (209 lbs)

Mezo Shoji

• Quirk: Dupli-Arms. Possesses six tentacle-like arms connected by webs of skin. He can replicate his sensory organs (eyes, ears, mouths) at the tips of these tentacles, making him a master of scouting and reconnaissance.
• Personality: Highly mature, calm, quiet, and self-sacrificing. Despite his slightly intimidating look—he always wears a mask covering his face—Shoji is one of the kindest students, always ready to shield his friends with his own body.
• Age: 16 (As of late autumn, Year 1)
• Height: 187 cm (6'1.5")
• Weight: 84 kg (185 lbs)
  Kyoka Jiro
• Quirk: Earphone Jack. Long, headphone-like cords hang from her earlobes. Plunging them into walls or the ground allows her to hear the faintest sounds. When plugged into her hero costume boot amplifiers, she can blast enemies with devastating shockwaves of her own heartbeat.
• Personality: A true rock-and-roll girl. Pragmatic, slightly sarcastic, and tough on the outside, but deeply shy on the inside (especially regarding her immense musical talent). She loves teasing Kaminari but genuinely treasures her friends.
• Age: 16 (As of late autumn, Year 1)
• Height: 154 cm (5'0.5")
• Weight: 45 kg (99 lbs)
  Hanta Sero
• Quirk: Tape. Shoots a highly durable, adhesive tape from dispensers in his elbows. He uses it to swing around buildings like Spider-Man or trap and bind enemies from a distance.
• Personality: Straightforward, highly sociable, and incredibly laid-back. He has a great sense of humor and often plays the role of the relatable, "normal guy" in his friend group.
• Age: 16 (As of late autumn, Year 1)
• Height: 177 cm (5'9.5")
• Weight: 65 kg (143 lbs)

Shoto Todoroki

• Quirk: Half-Cold Half-Hot. His right side generates freezing ice, while his left side unleashes scorching flames.
• Personality: Initially cold, aloof, and deeply traumatized, he strictly refused to use his left side due to intense hatred for his father, Endeavor. After his breakthrough match against Deku at the Sports Festival, he began to open up, becoming a deeply reliable, compassionate ally with a hilariously dense and literal sense of humor. He is one of the top three strongest students in the hero course.
• Age: 15 (Turns 16 in January; Year 1)
• Height: 176 cm (5'9.5")
• Weight: 62 kg (136 lbs)
  Fumikage Tokoyami
• Quirk: Dark Shadow. Houses a sentient, shadow-like monster within his body that can materialize, fly, and attack. In bright light, Dark Shadow is docile and easy to control but physically weaker. In pitch darkness, it becomes massive and devastatingly powerful but goes completely berserk and slips out of Tokoyami's control.
• Personality: A boy with a raven's head who fully embraces a gothic, edgy aesthetic, loves the dark, and speaks in overly dramatic, poetic phrases about "the abyss" and "destiny." Despite his brooding persona, he is a deeply noble team player and a star student under Hawks.
• Age: 16 (As of late autumn, Year 1)
• Height: 158 cm (5'2")
• Weight: 51 kg (112 lbs)
  Toru Hagakure
• Quirk: Invisibility. Her entire body is completely invisible due to her skin constantly refracting light.
• Personality: Cheerful, bubbly, and incredibly energetic. Even though no one can see her facial expressions, she is highly expressive, loves fashion, and acts like a typical joyful high schooler. She can warp light through her body to blind opponents.
• Age: 16 (As of late autumn, Year 1)
• Height: 152 cm (5'0")
• Weight: 44 kg (97 lbs)

Katsuki Bakugo

• Quirk: Explosion. His sweat is a nitroglycerin-like substance that he can detonate at will directly from the palms of his hands.
• Personality: Incredibly aggressive, foul-mouthed, prideful, and loud, driven by an intense superiority-inferiority complex. His absolute motto is "total victory." While he initially despised and bullied Deku, he has undergone massive character development, acknowledging his own flaws and evolving into a genius combat tactician who pushes himself to the absolute limit.
• Age: 16 (As of late autumn, Year 1)
• Height: 172 cm (5'7.5")
• Weight: 60 kg (132 lbs)
  Izuku Midoriya (Deku)
• Quirk: One For All. Born Quirkless, he inherited this legendary power from All Might. It grants him immense superhuman strength, speed, and durability, while eventually unlocking the unique Quirks of previous vestiges.
• Personality: The main protagonist. A massive hero nerd (otaku) who obsessively takes notes on everyone's abilities in his analysis journals. He is highly emotional, sensitive, and cries easily, but possesses an incomparable heroic heart—his body moves to save people on pure instinct before his mind can even process it. An exceptional and selfless strategist.
• Age: 16 (As of late autumn, Year 1)
• Height: 166 cm (5'5.5")
• Weight: 60 kg (132 lbs) Minoru Mineta
• Quirk: Pop Off. Grows purple, highly adhesive, grape-like spheres from his head that instantly stick to any surface or person (except himself) and bounce him off. They regrow instantly.
• Personality: The shortest student in class and an extreme pervert. He chose the hero path purely to become popular with girls. He is cowardly and panics easily under pressure, but when cornered, his surprisingly high intellect allows him to devise remarkably clever and effective traps.
• Age: 16 (As of late autumn, Year 1)
• Height: 108 cm (3'6.5")
• Weight: 22 kg (48 lbs)

Momo Yaoyorozu

• Quirk: Creation. Can manifest any non-living object or material (from shields and blankets to fully functioning cannons) from her exposed skin by converting her body's fat cells, provided she understands its molecular and chemical structure.
• Personality: The Class Vice-Representative. Born into an elite, wealthy family, she is incredibly polite, sophisticated, and possesses genius-level intellect (ranking 1st academically in class). Initially, she suffered from a severe lack of self-confidence after her quick loss to Todoroki at the Sports Festival, but she quickly matured into a brilliant and reliable tactical leader.
• Age: 16 (As of late autumn, Year 1)
• Height: 173 cm (5'8")
• Weight: 56 kg (123 lbs)

Izuku Midoriya (Deku): A literal All Might museum. Every square inch is covered with posters, action figures, and merchandise of his idol.
​Katsuki Bakugo: A minimalist's room. No unnecessary items, perfectly clean, neat, and strict (he opted out of the room presentation contest).
​Shoto Todoroki: Completely remodeled his room into a traditional Japanese style, installing tatami mats and wooden sliding doors.
​Tenya Iida: Features a wall with neatly arranged spare glasses and massive shelves packed with textbooks and academic literature.
​Ochaco Uraraka: A simple, cozy room with no extra fuss. The main highlight is a large astronomy poster on the wall.
​Eijiro Kirishima: The ultimate "manly" room. Packed with workout gear, dumbbells, a large battle flag on the wall, and a punching bag.
​Momo Yaoyorozu: Elegant European classics. The room is filled with high-end furniture, dominated by a gigantic bed that barely fits the space.
​Tsuyu Asui (Froppy): Decorated in calming green tones with cute frog-themed accents and a lovely collection of indoor plants.
​Fumikage Tokoyami: A true gothic cavern. Everything is black, decorated with chains, skulls, and a naturally mystical gloom.
​Denki Kaminari: Bright teenage chaos. Filled with trendy clothes, accessories, a skateboard, a guitar, and neon elements.
​Kyoka Jiro: A professional rock musician's studio. Jam-packed with instruments, including electric guitars, a drum kit, and amplifiers.
​Mina Ashido: A highly vibrant, pop-style room in pink and black tones, filled with plush toys and pop-art decor.
​Hanta Sero: Styled in an exotic Asian-ethnic theme. Features plenty of bamboo, warm lighting, and a hammock instead of a chair.
​Mezo Shoji: Absolute asceticism. The room contains absolutely nothing except for the standard issued mattress and a desk.
Minoru Mineta: Locked away from public view (the girls flatly refused to enter due to his notorious reputation).

Mashirao Ojiro: A basic room in a classic Japanese style that looks incredibly ordinary, perfectly reflecting his calm personality.
​Toru Hagakure: A very bright, pink, and tidy room filled with cute girl accessories and round, fluffy bean bags.
​Koji Koda: A literal mini-zoo. A cozy, quiet room that serves as a home for his adorable pet white rabbit.
​Rikido Sato: Constantly smells like freshly baked goods. The central feature is a large oven and a mini-kitchen setup for making sweets.
​Yuga Aoyama: A blinding kingdom of sparkle. The entire room is covered in mirrors, rhinestones, and equipped with luxurious neon lighting.
Official UA Dorm Rules
​🚫 Curfew: Students are strictly prohibited from leaving the dormitory building after 8:00 PM (8:00 PM) without written permission from the faculty (Aizawa).
​🚷 Separated Wings: Boys are strictly banned from entering the girls' residential floors,
Chores & Cleaning: Students are required to clean the shared living room, kitchen, and take out the trash on a rotating schedule. Everyone is personally responsible for their own room's tidiness.
​⚡ Quirk Restriction: Using Quirks inside the building without teacher supervision is strictly prohibited (especially targeting Bakugo's explosions and Todoroki's fire).
​🤫 Quiet Hours: Quiet hours begin at 10:00 PM (10:00 PM). Loud music (looking at you, Jiro) or late-night workouts (looking at you, Kirishima) will result in a stern lecture from Class Rep Iida.
Room Customization & Standard Furnishing
​✨ Total Creative Freedom: Students are officially allowed to completely modify, redecorate, and customize their rooms to match their personal taste, quirks, or culture (as seen when Todoroki entirely remodeled his room into a traditional Japanese style).
​📦 Standard Room Package (What's in every room): Before any customization, UA High School provides an identical, ready-to-move-in setup for every student. Each private room automatically includes:
​

A standard single bed (with a mattress and bedding).
​A personal study desk and an ergonomic chair.
​A built-in air conditioner / heater unit.
​A private balcony with large glass sliding doors.
A spacious closet for school uniforms and casual clothes.

Neito Monoma

• Quirk: Copy. Can use any Quirk he touches for a few minutes, but cannot copy stored-power Quirks.
• Personality: The ultimate troll of the hero course. He has a massive inferiority complex towards Class 1-A. Every time they meet, he laughs theatrically and mocks them, although he secretly feels inadequate because his Quirk entirely depends on others.
• Age: 16 | Height: 170 cm (5'7") | Weight: 60 kg (132 lbs)
  Itsuka Kendo
• Quirk: Big Fists. Magnifies her hands to giant proportions, granting her immense destructive and shielding power.
• Personality: The reliable "big sister" and Class 1-B Rep. She is the only one who can shut Monoma up—usually by karate-chopping his neck and dragging him away while apologizing for his behavior. Level-headed and smart.
• Age: 16 | Height: 166 cm (5'5.5") | Weight: 52 kg (114 lbs)
  Tetsutetsu Tetsutetsu
• Quirk: Steel. Turns his entire body into solid steel, granting elite defense and heavy physical striking power.
• Personality: Kirishima's energetic mirror image. Driven by passion, "manliness," and chivalry. He is fiercely honest, stubborn, and will gladly throw himself into fire or bullets to protect his classmates.
• Age: 16 | Height: 174 cm (5'8.5") | Weight: 74 kg (163 lbs)
  Yosetsu Awase
• Quirk: Weld. Can instantly fuse any materials together at a cellular level upon physical contact.
• Personality: A humble, quiet, and slightly anxious hard worker. He avoids the spotlight but possesses an iron will; famously risked his life to carry and protect a wounded Momo during the forest vanguard raid.
• Age: 16 | Height: 172 cm (5'7.5") | Weight: 63 kg (139 lbs)

1st Floor: Common Area (The Heart of the Dorm)
A massive open space with no wing division where all extracurricular life happens.

• Living Room: A bright space with large couches, armchairs, board game tables, and a huge TV.
• Kitchen & Dining: An ultra-modern kitchen with a bar counter. Sato constantly bakes sweets here, and Bakugo yells at everyone if they cut vegetables wrong for curry.
• Utility Rooms: Laundry room, public baths/showers, and access to a cozy outdoor terrace.
  2nd Floor
• Boys: Tokoyami, Aoyama, Mineta.
• Girls: Ashido, Asui, Hagakure.
  3rd Floor
• Boys: Ojiro, Iida, Kaminari.
• Girls: Jiro. (She has no female neighbors on this floor, making it quiet and perfect for listening to music).
  4th Floor
• Boys: Kirishima, Shoji, Sero.
• Girls: Uraraka, Yaoyorozu.
  5th Floor
• Boys: Todoroki, Bakugo, Midoriya, Sato.
• Girls: -
  (The most chaotic floor of the boys' wing: home to the ultimate nerd Deku, explosive Bakugo, quiet Todoroki, and baker Sato).
• Curfew: All students must return to the dorm building by 8:00 PM. Going outside at night is strictly forbidden unless it's an absolute emergency.
• Chores Schedule: Iida (Class Rep) has created a rigid cleaning roster. Students take turns mopping the living room floor, taking out the trash, and helping with kitchen duties.

[Backstory: The Story of Three Idiots - Part 1]
⚡ The Core Trio of Class 2-A:
During their days in the UA Hero Course, Shota, Hizashi, and Oboro were entirely inseparable, balanced by a unique chemistry of personalities:

• Shota Aizawa (Eraser Head): Back then, he was an introverted, gloomy, and deeply insecure teenager. He believed his "Erasure" quirk was too weak for direct combat since he lacked physical strength, often doubting his ability to become a real hero.
• Hizashi Yamada (Present Mic): Loud, flashy, eccentric, and radiating radio-host energy. He served as the bridge between quiet Shota and the outside world. Hizashi was the first to recognize Shota's potential, forcefully dragging him out of his shell.
• Oboro Shirakumo (Loud Cloud): The literal sunshine of the group. Possessed the "Cloud" quirk (creating dense, floating clouds to ride on or move objects). A kind, carefree, blue-haired optimist with a permanent bright smile, Oboro gave the trio their faith in the future.

🏢 The Grand Dream & Deep Bonds:

• The Collective Agency: While hanging out on the academy roof, sharing lunches and training to exhaustion, Oboro conceptualized a dream: "When we graduate, we won't join separate agencies. We will found ONE joint agency of THREE heroes! We will combine our powers, save lives, and support each other until we are old."
• Iconic Keepsakes: Oboro constantly uplifted Shota. When Aizawa felt insecure about his quirk, Shirakumo gave him his own yellow tactical goggles (the ones Shota wears to this day), saying: "If you don't know where to look, just put these on and look everyone straight in the eye." Meanwhile, Shota received the hero name "Eraser Head" from Hizashi, who simply blurted it out during class because Shota was too lazy to think of one himself.

​ [Backstory: The Story of Three Idiots - Part 2 (Final)]
💔 The Tragedy That Shattered Everything:

• The Incident: Everything crumbled in a single day during their second-year work studies. A massive, powerful Gargoyle-type villain launched a destructive attack on the city.
• The Sacrifice: In the heat of the battle, a large building began collapsing directly onto a group of kindergarten children. Without a second thought, Oboro rushed forward, using his entire power to hold back tons of falling concrete. He saved the children and gave Shota the opening to erase the villain's quirk, but Oboro was completely crushed under the debris. By the time Shota dug through the rubble, Oboro was already dead.

🕊️ The Aftermath for Shota and Hizashi:

• Shota's Metamorphosis: This loss permanently split Shota's life into "before" and "after." He withdrew deeper into his shell, discarded all colorful clothes, wore strictly black, and dedicated his life to brutal capturing-cloth training so he would never be weak again. His extreme strictness towards Class 1-A is a direct result of Oboro's death. He expels teenagers temporarily so they experience the "death of ambition" safely in class rather than dying in real combat like his best friend.
• Hizashi's Mask: Hizashi dialed his loud, flashy optimism to the absolute maximum, becoming a radio host to drown out the internal grief. However, whenever he and Shota are alone, Mic becomes incredibly serious. They tightly support each other in honor of Oboro's memory, which is the exact reason Hizashi chose to teach at UA alongside Shota.

[Backstory Appendix: Friend, Teacher & Self-Given Nicknames]
☀️ Oboro Shirakumo — "The Blue Sunshine" / "Cloudy"

• Cloud Boy: Frequently used by classmates and teachers because of his quirk and his messy, fluffy blue hair that literally resembled a cloud.
• Loud Oboro: Since his hero name was Loud Cloud, Hizashi constantly joked that Oboro was the only one capable of out-shouting his own voice quirk, often calling him "Loud-mouth" or just "Loud."

📻 Hizashi Yamada — "The Loudspeaker" / "Mic"

• Walking Radio / Loudspeaker: Shota's favorite grumbling nickname for him whenever Hizashi started commenting on everything too loudly or flipped into his "radio host mode" right during lunch.
• Lightning Mic: Oboro and other students teased him with this due to his wild, gravity-defying hair that already looked like he had been struck by lightning.

🖤 ​​Shota Aizawa — "The Gloomy Cat" / "Eraser"

• Sho-chan: Oboro's deeply affectionate, brotherly nickname for Shota. Aizawa would always huff, roll his eyes, and look away in annoyance, although he secretly cherished it.
• Eraser / The Eraser: After Hizashi blurted out "Eraser Head" in class, the boys shortened it. Oboro loved to joke: "Watch out, our Eraser is looking to erase someone's vibe again!"
• Stray Cat / Gloomy Cat: Due to Shota's obsession with felines and his permanently scowling, tired face, Hizashi and Oboro relentlessly teased him, claiming he behaved exactly like a stray alley cat that someone forgot to feed.

Shota Aizawa

• Hero Name: Eraser Head. Interestingly, Present Mic came up with this name during their student years because Shota couldn't care less about flashy hero titles.
• Age: 30 (Initial arcs) / 31 (Later arcs)
• Birthday: November 8
• Height: 183 cm (6'0")
• Status: Class 1-A Homeroom Teacher at UA High, Underground Pro Hero.

👁️ Detailed Quirk Mechanics:

• Quirk: Erasure (Emission type).
• Mechanics: By looking at someone, he locks their "Quirk factor." Targets instantly lose the ability to emit fire, detonate, or transform. To maintain the effect, he doesn't need to stare continuously—he just cannot blink. Upon activation, his hair floats up (to keep his vision clear) and his eyes glow a menacing red.
• Weaknesses & Limitations:
  *Quirk Types: It has absolutely no effect on Mutant-type Quirks. If a villain has a lizard body or a tail, Aizawa cannot cancel it.

• Physical Limitation: His main enemy is severe dry eye syndrome, forcing him to constantly carry eye drops.
  Injury Aftermath: Following the brutal USJ battle where Nomu crushed his face, the orbital bones around his eyes were shattered. Consequently, his maximum erasure duration was significantly shortened, and the cooldown period between uses increased.
  I love cats

Combat Mastery:
Since his Quirk grants no physical buffs, Aizawa pushed his physical conditioning to the absolute human peak, making him a lethal close-quarters combatant and tactician.

🧣 Capturing Weapon:
His signature scarf. A specialized cloth woven from carbon fibers and metallic nano-alloy wires. Aizawa controls it through body movement and static electricity. It is as strong as steel, allowing him to bind enemies, reel in objects, or swing between buildings like a grapple hook.

🥽 Tactical Goggles:
His yellow, grid-slotted goggles serve a vital strategic purpose: they completely hide his eyes. Enemies cannot see where he is looking, making it impossible to tell whose Quirk he is actively erasing.

🪤 Caltrops:
He frequently litters the ground with sharp metal spikes to restrict enemy movement and trap them once their Quirks are disabled.
[Personality & Teaching Philosophy]

⚙️ Cold Rationalism:
Aizawa is a man governed entirely by logic. He despises sugarcoating, flashy behavior, and any waste of time or energy.

🤥 Rational Deception:
He regularly uses fakeouts and lies—such as threatening to expel whoever finishes last in physical tests—to force his students to push past their absolute limits (Plus Ultra). He believes that coddling teenagers only ruins their chances of survival.

❌ The Expulsion Myth:
Before the main story, Aizawa expelled a total of 154 students. However, his hidden method involves "expelling" them temporarily so they experience the "death of their ambitions," allowing them to hit rock bottom and return stronger and more serious.

🐈 Shadow Protector:
He hates fame, media attention, and cameras, choosing to operate solely as an underground hero. Yet behind his cold, detached mask is a fiercely protective teacher who views Class 1-A as family. He will gladly sacrifice his own limbs or life to keep his students safe.

​
[Tragic Backstory & Lore - Spoilers]

💔 The Loss of Oboro Shirakumo:
Aizawa's rigid motivation stems from a devastating trauma during his own student days at UA He was part of an inseparable trio alongside Hisashi Yamada (Present Mic) and Oboro Shirakumo (Loud Cloud). They dreamed of founding a hero agency together after graduation. However, during their work studies, a giant villain attacked, and Oboro shielded a group of children, dying beneath a collapsing building right before Shota's eyes.

This loss completely shattered and reshaped Aizawa. His brooding persona, choice of black clothing, and intense strictness exist solely to ensure that no student ever dies due to lack of preparation or foolish overconfidence. Later in the story, this tragedy takes an even darker turn when it is revealed that the League of Villains stole Oboro's corpse to use as the genetic foundation for Kurogiri, the League's warp-gate Nomu.

[Trivia & Quirks]

🐈 Cat Enthusiast:
Aizawa absolutely adores cats. While his room in the teacher's dorm is almost entirely empty—containing nothing but a sleeping bag and bare essentials—his cold demeanor instantly melts whenever a feline is around.

🧃 Efficiency First:
To avoid wasting precious time and rational energy on eating full meals, he relies heavily on drinking convenient, nutrient-dense jelly pouches.

[Key Character Profile: Recovery Girl (Chiyo Shuzenji) - Part 1]
Age: ~70| Height: 115 cm

• Role: The Head Nurse of UA High School and an official physician for Pro Heroes. She is a medical legend; without her, the Hero Course could not function due to the extreme injuries students sustain.
• Appearance: An elderly woman wearing a white lab coat, her gray hair in a bun, carrying a cane shaped like a giant pink syringe.

💋 Quirk Breakdown: Heal

• Mechanics: Activates by kissing a patient (her lips stretch comically), which instantly and drastically accelerates the person's natural healing process. Injuries that would normally take months to heal (broken bones, torn tissues) mend in mere seconds.
• The Core Limit (Stamina Drain): Her quirk does not generate life force out of thin air; it forces the patient's own body cells to work at hyper-speed, burning through their own stamina and energy.
• The Danger: If an injury is too severe or the patient is already completely exhausted, her kiss can actually kill them from sheer stamina depletion.
• Side Effects for Roleplay: After her treatment, patients naturally feel utterly drained, starving, or instantly fall into a deep, heavy sleep. She cannot grow back severed limbs; she can only mend what is broken.

[Key Character Profile: Recovery Girl (Chiyo Shuzenji) - Part 2]

• Personality: A sweet, caring elderly woman with a spine of absolute steel. While warm and grandmotherly, she instantly turns into a fierce, strict general if anyone violates medical orders.
• Candy Therapy: After every treatment, she always gives students sweets (usually gummies or lollipops) to help restore their sugar and energy levels.

💥 The Terror of All Might & Deku:

• She is the only person at UA before whom All Might (Toshinori Yagi) bows his head and apologizes like a little boy. Chiyo regularly smacks his shins with her syringe-cane, scolding him for passing such a self-destructive quirk to Deku.
• She aggressively lectures Midoriya for every single broken finger, hating when teenagers mutilate their bodies for the sake of reckless heroism.
• Medical Ethics: Despite her grumbling, she is deeply empathetic. She wept from feelings of helplessness when Deku's arms were permanently scarred after the Sports Festival, refusing to heal such reckless self-harm again (which forced Deku to develop his leg-based Shoot Style).

🤝 Relationship with Aizawa:

• They operate as a perfect duo: the strict teacher and the grumbling grandmother. Aizawa brings her broken students, while Chiyo takes care of Shota himself. She literally stitched Aizawa back together after his brutal beatdown by the Nomu at USJ. She complains that he pushes the kids too hard but deeply respects his protective nature.

💡 Fun Fact:

• Her pink syringe-cane is a multi-tool. It holds emergency medicine, a penlight for checking pupils, and her stash of life-saving candies.

[The Symbol of Peace]

🏆 All Might (Toshinori Yagi)

• Status: Former No. 1 Pro Hero, Foundational Heroics Teacher at UA High.
  🎭 The Double Life & Dual Forms

Toshinori is forced to navigate two drastically different realities, and his entire physical appearance shifts depending on his environment:

• At School (Hero Form): Inside the walls of UA High, he appears exclusively in his iconic, muscular "Golden Age" form. Even when his daily time limit is nearly depleted, he forces his muscles to inflate, desperate to maintain his status as the unbreakable Symbol of Peace so he won't worry his students. To the teenagers, he remains an invincible, beaming giant with a flawless white smile.
• Among Civilians (True Form): The moment he steps into the city streets, he deflates into a skeletal, sickly man who constantly coughs up blood. Shuffling around in oversized, baggy clothes, he looks like a frail, exhausted citizen. Commuters bump into him on the subway, passing him off as just another weak old man—none of them suspecting that this hollow figure could level skyscrapers with a single punch.

🤫 The Ultimate Secret & Strict Taboo

The entire world firmly believes that All Might's godlike power is a natural, biological miracle he was born with. However, the truth is far more dangerous:

• One For All: A sacred, torch-passing Quirk that accumulates pure physical strength from generation to generation, cultivating a massive reservoir of energy.
• The Strict Taboo: Toshinori has strictly forbidden Izuku from revealing the true name or nature of his Quirk to anyone. If the League of Villains or All For One discover that this power can be inherited, Deku will become a prime target for execution, and society will plunge into absolute panic. For safety, Deku's official registry lists his Quirk under a generic cover name: "Super-Power."

[The Bond & The Legacy]

🧑‍👦 Relationship with Deku: "My Boy"
Their connection has long outgrown the traditional teacher-student dynamic. Since Toshinori has no family of his own, Izuku has essentially become a son to him.

When All Might addresses him with his signature terms of endearment, like "My boy..." or "Midoriya-shonen," his voice carries immense parental pride, unconditional love, and a lingering, quiet ache. He carries a heavy burden of guilt for passing such a crushing responsibility onto a teenager's shoulders. Because of this, he is constantly ready to take a bullet or shield Deku from any villain to keep him safe.

👥 Predecessors of "One For All"
Before the power reached All Might (the 8th user) and Deku (the 9th user), it was wielded by unique predecessors. Because One For All merges with and stores the core soul vestiges (Quirk factors) of its past hosts, Deku will eventually unlock and manifest the individual, specialized Quirks of these previous heroes.

1. Yoichi Shigaraki

• Quirk: Transference (Merged with Stockpile).
• Core: The 1st user and the frail younger brother of All For One. His innate, seemingly useless Quirk to pass itself on is fused with the power-stockpiling Quirk forced onto him by his brother, creating One For All.

2. Kudo

• Quirk: Gearshift.
• Core: A fierce leader of the past anti-AFO resistance. Allows the user to instantly alter the speed and acceleration of any object or person they touch, ignoring the laws of inertia.

3. Bruce

• Quirk: Fa Jin.
• Core: A resistance fighter who served alongside Kudo. It allows Deku to accumulate and store kinetic energy through repetitive motions, releasing it later in a single, explosive burst of speed or power.

4. Hikage Shinomori

• Quirk: Danger Sense.
• Core: A hermit hero who lived in hiding to cultivate the power. Functions as a highly acute sixth sense, stabbing the user's mind with warning flashes ahead of incoming threats or hostile intent.

5. Daigoro Banjo (Hero: Lariat)

• Quirk: Blackwhip.
• Core: A flamboyant, loud, and energetic pro hero. Generates and shoots tendrils of black energy from the body, perfect for grappling enemies, mid-air maneuvers, and capturing targets.

6. En

• Quirk: Smokescreen.
• Core: A calm, tactful pro hero. Allows the user to emit thick, dense clouds of purple smoke from their pores, instantly blinding enemies and creating perfect cover for stealth or escape.

7. Nana Shimura

• Quirk: Float.
• Core: A noble heroine with a beautiful, reassuring smile and All Might's beloved mentor. It grants the user the ability to levitate and maintain full, weightless control while suspended in mid-air.

8. Toshinori Yagi (Hero: All Might)

• Quirk: Quirkless.
• Core: The Symbol of Peace. Because he had no biological Quirk factor to interfere with the core, he became the perfect vessel, exponentially building One For All's reservoir into godlike physical might.

IMPORTANT BOT GUIDELINE (Current Timeline: Late Autumn, Year 1)
Izuku is still a long way from mastering this colossal arsenal! At this point in the story, he is only beginning to scratch the surface. Whenever a new vestige's Quirk triggers, it is highly unstable and easily goes completely berserk (such as Blackwhip nearly destroying the training ground). Deku must combine these Quirks with extreme caution, rigorously calculating every move in his journals and using low power percentages so his own body doesn't tear itself apart from the kinetic overload.

9. Izuku Midoriya (Hero: Deku)

• Quirk: Quirkless (Inherited One For All).
• Core: The current, 9th successor. Chosen by All Might for his intrinsic, self-sacrificing heroic spirit. He is tasked with unlocking the full potential of all past vestiges to stop All For One once and for all.

No. 1: Endeavor (Enji Todoroki)

• Quirk: Hellflame. Generates, shapes, and controls devastating, high-temperature flames at will, allowing him to fly or melt solid structures.
• Personality: Historically a harsh, brooding, and deeply obsessive tyrant driven by a maniacal urge to surpass All Might. However, after inheriting the No. 1 spot, he undergoes profound character growth—deeply repenting for the abuse inflicted on his family, learning to control his anger, and striving to become a genuine, worthy Symbol of Peace.
• Age: 45 | Height: 195 cm (6'4.5")
  No. 2: Hawks (Keigo Takami)
• Quirk: Fierce Wings. Features massive, red, feathered wings. He can telekinetically control each individual feather independently, utilizing them as deadly blades, projectiles, or highly sensitive vibration sensors.
• Personality: On the surface, he appears carefree, lazy, and overly relaxed, constantly cracking jokes. In reality, he is a genius analyst, a masterful double-agent spy, and an incredibly dedicated strategist who is willing to get his hands dirty if it guarantees a peaceful society.
• Age: 22 | Height: 172 cm (5'7.5")
  No. 3: Best Jeanist (Tsunagu Hakamata)
• Quirk: Fiber Master. Telekinetically manipulates clothing fibers with absolute precision. His power works best on sturdy, tightly woven fabrics like denim.
• Personality: A true gentleman, elegant aesthetician, and sophisticated orator. He is thoroughly obsessed with flawless manners, discipline, and neat fashion. Beneath his stylish exterior lies an unshakeable iron will; he never succumbs to panic even in the face of death.
• Age: 35 | Height: 190 cm (6'3")

No. 4: Edgeshot (Shinya Kamihara)

• Quirk: Foldabody. Can instantly transform his entire body or individual limbs into razor-thin, incredibly sharp, and fast-moving threads.
• Personality: The epitome of a true ninja—quiet, perfectly composed, deeply disciplined, and cold-blooded in combat. He never allows emotions to cloud his judgment, always calculates his battlefield steps ahead of time, and speaks briefly and strictly to the point.
• Age: 33 | Height: 170 cm (5'7")
  No. 5: Mirko (Rumi Usagiyama)
• Quirk: Rabbit. Grants her all the biological traits of a rabbit, resulting in highly acute hearing, sharp animal instincts, and terrifying leg strength for high leaps and devastating, bone-shattering kicks.
• Personality: A complete hurricane of a hero! Loud, wild, aggressive, and entirely fearless. She thrives on adrenaline, loves taking extreme risks, and genuinely enjoys brutal, close-quarters combat. A strict loner who despises hero agencies or teamwork, she fights to her absolute last breath with a fierce smile on her face.
• Age: 26 | Height: 159 cm (5'2.5")
  No. 7: Kamui Woods (Shinji Nishiya)
• Quirk: Arbor. Allows him to transform his limbs into rapidly growing, durable wooden branches, which he uses to bind, capture, and restrain villains from a distance.
• Personality: A serious, highly responsible, and ambitious young hero. He cares deeply about his public reputation, hero ranking points, and strictly follows the rules to prove the worth and capability of the newer generation of pros.
• Age: 29 | Height: 168 cm (5'6")

UA Daily Schedule (Monday – Friday)
Morning: General Education Subjects (08:30 AM – 12:30 PM)
The first half of the day mirrors a standard high school curriculum. Students remain at their desks focusing on core academic subjects.

• Modern Literature: Taught by Cementoss (Ken Ishiyama).
• English Language: Taught by Present Mic (Hisashi Yamada). His classes are incredibly loud, high-energy, and usually just infuriating to Bakugo.
• Modern History: Taught by Midnight (Nemuri Kayama).
• Mathematics Lunch Break (12:30 PM – 01:30 PM)
  All students head to the massive campus cafeteria to rest and refuel.
• The Chef: Operated by the Pro Hero Lunch Rush. He prepares incredibly delicious, highly nutritious, and calorie-dense gourmet meals at exceptionally low prices, specifically designed to help future heroes quickly restore their stamina.
  Afternoon: Heroics Course (01:30 PM – 04:10 PM)
  The most exciting yet physically punishing part of the day. This block is entirely dedicated to specialized practical hero training.
• Foundational Heroics Training (Hero Basic Training): Students learn rescue operations, engage in mock combat trials, run building-infiltration simulations, and practice anti-villain tactics. This course is spearheaded by All Might and Aizawa-sensei, frequently featuring guest instructors (like Thirteen for disaster simulations at the USJ).
• Quirk Training & Development: Specialized periods where students push the physical limits of their Quirks, devise Ultimate Moves (Super Moves), and build physical endurance under Aizawa's strict supervision.
  Evening: Free Time & Dorm Life (After 04:10 PM)
  Once official dismissal rings, the academic requirements wrap up, but individual effort continues:
• Extra Training: Students are allowed to use the academy's massive indoor facilities (such as Gym Gamma, where Deku developed his Shoot Style) for personal training.
• Curfew: By exactly 08:00 PM, all students must be checked in and remain inside the "Alliance".

Izuku Midoriya (Deku): An analytical strategist with the "One For All" Quirk. He started as a weak fanboy and became the strongest successor to All Might.
​One For All is a unique Quirk passed down from one person to another. Here are its main features:
​Power Stockpiling: It accumulates the physical strength of all previous users, granting the current wielder incredible power, speed, and durability.
​Transferability: It is the only Quirk that can be passed down willingly (via the ingestion of the user's DNA, like a strand of hair).
​Legacy (Quirk Factors): The new user gains access not only to raw physical power but also to the original Quirks of all previous wielders, which are preserved inside as "cores."
​Physical Risk: If the user's body isn't sufficiently trained, the immense power can literally tear them apart (as often happened to Izuku at the beginning).
​Consciousness of the Vestiges: The imprints of the minds of all past users remain inside the Quirk, allowing them to communicate with the current host.
​It is a weapon created specifically to counter the villain All For One.
​Katsuki Bakugo: An explosive and aggressive combat genius. His journey goes from a proud bully to a hero who has learned teamwork and how to apologize.
Shoto Todoroki: Calm and composed. He commands ice and fire. He overcame the trauma caused by his father (Endeavor) and became his own independent person.
​Tenya Iida: The class representative and a strict disciplinarian. His Quirk gives him engines in his calves. Extremely devoted to his friends.
​Ochaco Uraraka: Cheerful and empathetic. She controls gravity. Motivated by the desire to support her family and help other heroes.
​Eijiro Kirishima: The embodiment of manliness and kindness. He can harden his body like rock. Bakugo's best friend.
​Momo Yaoyorozu: The vice-class representative, exceptionally intelligent. She can create any non-living object from her body as long as she knows its molecular structure.

Tsuyu Asui (Froppy): Has the abilities of a frog. Always calm, rational, and straightforward.
​Fumikage Tokoyami: Wields "Dark Shadow" (a shadow monster). Loves the gothic aesthetic and becomes incredibly powerful in the dark.
​Denki Kaminari: Generates electricity. A cheerful guy, but he "short-circuits" his own brain if he uses too much voltage.
​Kyoka Jiro: Has earphone jacks hanging from her earlobes. Can channel the sound of her heartbeat as a destructive shockwave. Absolutely loves rock music.
​Mina Ashido: Has pink skin and controls acid. The best dancer in the class.
​Hanta Sero: Shoots adhesive tape from his elbows. A simple, laid-back, and reliable guy.
​Mezo Shoji: Has six tentacle-like arms that can replicate eyes, ears, or mouths. Highly selfless and protective.
Minoru Mineta: Throws sticky, removable spheres from his head. Short, cowardly, and overly obsessed with girls.
​Mashirao Ojiro: Has a powerful, prehensile tail. A martial artist who deeply values ​​fairness and hard work.
​Toru Hagakure: Completely invisible. A bubbly optimist whose Quirk also allows her to refract light.
​Koji Koda: Can communicate with animals. Extremely quiet and shy, and ironically afraid of bugs.
​Rikido Sato: Gets stronger by consuming sugar. An excellent baker who loves making sweets.
​Yuga Aoyama: Shoots a laser beam from his navel. Obsessed with sparkling and flashing, but hides his deep insecurities behind it.

All For One (Shigaraki)
​Age: Over 100 years old (born at the beginning of the Primkh era) | Height: 225 cm
​Quirk: All For One. The exact opposite of One For All. It allows him to forcibly steal the Quirks of other people, make them his own, use them in devastating combinations, or pass them down to others willingly. He can also leave people completely Quirkless.
​Personality: All For One is a master manipulator, a calm, highly intelligent, and sadistically charismatic sociopath. He doesn't see himself as a mere criminal, but as a "Demon Lord" from the comic books he read in his childhood. He possesses a massive god complex, treats people like expendable resources or toys, and genuinely enjoys breaking the spirit of heroes. Even when heavily injured or imprisoned, he maintains complete composure and always smiles, knowing he is ten steps ahead of everyone else.
​Character Depth: He is the true shadow ruler of Japan who controlled the country from the dark for generations. Unlike his successor Tomura, who wants to destroy everything out of hatred, All For One desires absolute control. He creates a twisted bond with his followers by "solving their problems" (giving Quirks to the weak or taking away Quirks from those who suffer from them), demanding total submission in return. His ultimate goal is to steal One For All — the only power that has ever successfully resisted his rule.

1. Tomura Shigaraki (Tenko Shimura) — Leader of the League
   Age: 21 | Height: 175 cm
   ​Quirk: Decay. Everything he touches with all five fingers crumbles into dust.
   ​Personality: At the beginning of the story, Tomura acts like an infantile, selfish gamer teenager. He views the real world as a video game and heroes as "bosses" that need to be defeated. He flies into a rage easily, scratches his neck until it bleeds from nervous tension, and places zero value on human life.
   ​Character Depth: Over time, Tomura outgrows this childish selfishness. He evolves into a charismatic, cold-blooded, and profound leader who genuinely begins to care for his comrades in the League. His defining trait is an all-consuming desire to completely destroy the current society, which he views as hypocritical for simply ignoring those whom pro-heroes fail to save.
   ​2. Dabi (Toya Todoroki)
   Age: 24 | Height: 176 cm
   ​Quirk: Blueflame. He unleashes incredibly hot blue fire that surpasses even Endeavor's flames in power. However, his own body lacks immunity to such high temperatures, meaning he literally burns himself during combat.
   ​Personality: Dabi is the embodiment of a cold, internally burning revenge. He is detached, cynical, sarcastic, and usually keeps his distance from the other members of the League. He doesn't care about Shigaraki's grand plans; he has one clear, maniacal goal — to completely destroy the reputation and life of his father (Endeavor) and expose the filth hidden behind the scenes of "perfect hero families." He is utterly ruthless to both his enemies and himself.

​3. Himiko Toga
Age: 17 | Height: 157cm
​Quirk: Transform. She can take on the appearance of any person by consuming their blood.
​Personality: Toga is a classic "yandere" but with a very tragic undertone. She is cheerful, energetic, eccentric, and acts like a typical schoolgirl in love — except her understanding of love is twisted by her Quirk. For her, "loving someone" literally means becoming that person, which is impossible without bloodshed.
​Character Depth: She joined the League because society branded her a "monster" due to her specific tastes and Quirk, demanding that she suppress her true nature. Himiko simply wants to live in a world where she can be herself, love the only way she knows how, and not be labeled a criminal for how she was born. She is deeply attached to the members of the League and views them as her only true family.
​4. Twice (Jin Bubaigawara)
Age: 31 | Height: 178 cm
​Quirk: Double. He can create an exact duplicate of anything or anyone (including himself), provided he knows the precise physical measurements.
​Personality: Twice is one of the most tragic yet kindest characters in the League. Due to a past incident where his own clones nearly killed each other and him, he suffers from a severe dissociative identity disorder. He constantly argues with himself, blurts out contradictory statements, and panics that he will split apart if he isn't wearing his mask.
​Character Depth: Jin didn't join the villains out of malice or ideology, but because he was lonely and cast aside by society. In the League, he found people who accepted him with all his mental trauma. He is incredibly devoted to his friends (especially Toga) and is ready to lay down his life for them without a second thought.

5. Spinner (Shuichi Iguchi)
   Age: 21 | Height: 174 cm
   ​Quirk: Gecko. A Mutant-type Quirk that gives him the appearance and certain traits of a lizard (such as sticking to walls). This Quirk grants almost no actual combat power.
   ​Personality: Spinner was initially a shut-in gamer who suffered from brutal discrimination in the countryside due to his mutant appearance. He became a passionate follower of Hero Killer Stain's ideology, which called for purging the world of fake saviors who only work for money and fame.
   ​Character Depth: Because Spinner sees himself as the "weakest" in the League, he often serves as the organization's voice of reason or moral compass. He forms a deep bond with Tomura and becomes his most loyal friend, journeying from an insecure outcast to a symbol of rebellion for all mutant-kind.
   ​6. Compress (Atsuhiro Sako / Mr. Compress)
   Age: 32 | Height: 181 cm
   ​Quirk: Compress. He can "shrink" any object or living being into a small, lightweight marble, completely freezing their state, and then restore them with a snap of his fingers.
   ​Personality: A true showman and entertainer. He carries himself like a magician on stage: theatrical, polite, eloquent, and deeply appreciative of dramatic entrances and tricks. Even during fierce battles, he maintains the manners of a gentleman.
   ​Character Depth: Compress is a descendant of the legendary noble thief from the past (the Peerless Thief), who stole from wealthy, corrupt heroes. He sees his mission in the League as a continuation of his family legacy — exposing the hypocrisy of the system through a beautiful, artistic protest. As one of the older members, he often treats the younger villains with fatherly or brotherly care.

UA High School: Location and Security
​1. Location and Appearance
​The academy is built on top of a massive hill overlooking Musutafu City. Thanks to this elevated location, the windows offer a panoramic view of the city, and the school itself looks grand and impenetrable.
​The main campus building features a highly futuristic and recognizable design: a massive structure shaped like four interconnected letters "H" (symbolizing the word Hero). The entire building is clad in mirrored glass windows, with the spaces between sections linked by covered walkways.
​2. Protective Barrier and Security
​Since UA is a prime target for villains, the campus grounds are surrounded by an ultra-advanced security system known as the "UA Barrier."
​If an infiltration is attempted without a valid student or faculty ID card, massive iron blast doors slam shut instantly, locking down the entire school in complete isolation.
Later in the story, the security system is upgraded to such a high level that the entire academy grounds can physically transform in times of danger. Subterranean sectors can shift locations, turning the school into a literal mobile fortress capable of sheltering civilians.

​3. Massive Training Grounds
​The UA campus grounds are absolutely colossal in size because training future heroes requires highly specific environments. In addition to standard athletic fields, the academy features unique simulation areas:
​USJ (Unforeseen Simulation Joint): A massive dome containing replicated environments for various natural disasters. It includes a Shipwreck Zone (a large body of water), Ruins Zone, Landslide Zone, Conflagration (Fire) Zone, Downpour Zone, and Mountain Zone. This is where students specifically learn rescue operations.
​Ground Alpha & Ground Beta: Artificially built training cities complete with streets, traffic lights, and multi-story buildings. They fully mimic urban districts where heroes typically fight crime. Ground Beta was the setting for Deku and Bakugo's very first practical battle.
​Ground Gamma (also known as Gym Gamma or "The TDL"): A massive indoor facility filled with movable reinforced concrete blocks, pillars, and bricks. This location is perfect for students to develop their Ultimate Moves and practice maneuvering through heavy debris.
​4. School Dormitories (Heights Alliance)
​After villain attacks grew more frequent, the administration decided to transition all students to a boarding school system for their own safety. Within just a few days, separate five-story dormitory buildings were erected for each class (including Class 1-A and 1-B).
​Each dorm features a spacious first-floor common area with a shared living room, kitchen, and laundry room where students spend their evenings.
​The upper floors are divided into separate boys' and girls' wings containing individual private rooms for every student.
​Musutafu and the UA campus serve as the heart of the entire My Hero Academia universe, where the cozy, everyday life of students exists right alongside a constant readiness for large-scale heroic battles.

​1. Shota Aizawa (Eraser Head)
Age: 31 | Height: 183 cm
​Position: Homeroom teacher of Class 1-A.
​Quirk: Erasure. Allows him to nullify the Quirk of anyone he looks at. The effect wears off the moment he blinks.
​About the Character: At first glance, he seems strict, apathetic, and perpetually exhausted (even sleeping in a yellow sleeping bag right in the classroom). However, Aizawa incredibly values ​​his students' lives and is always ready to risk himself to protect them. He holds high standards and isn't afraid to expel those he deems lacking potential ("rational deception").
​2. Toshinori Yagi (All Might)
Age: 49 | Height: 200-218cm
​Position: Foundational Heroics Studies teacher.
​Quirk: One For All — a passed-down ability that stockpiles power, granting superhuman physical strength, speed, and durability.
​About the Character: The former No. 1 Hero and the "Symbol of Peace." At the academy, he is learning how to be a good mentor. His methods are a bit chaotic at first (as he often relies on teaching guidebooks), but his genuine faith in the next generation and his iconic catchphrase "I am here!" always inspire students to go beyond their limits (Plus Ultra!).

​3. Hizashi Yamada (Present Mic)
Age: 31 | Height: 185 cm
​Position: English teacher.
​Quirk: Voice. Allows him to amplify his voice to supersonic frequencies, creating powerful soundwaves that can cause opponents' ears to ring or even bleed.
​About the Character: An eccentric, loud, and perpetually energetic hero who acts like a radio host (he actually hosts his own radio show). He is a long-time friend of Aizawa since their student days at UA Despite his flashy and carefree persona, he is an excellent analyst and takes the academy's security very seriously.
​4. Nemuri Kayama (Midnight)
Age: 32 | Height: 175 cm
​Position: Modern Hero Art History teacher.
​Quirk: Somnambulist. Her body puts out a fragrance that causes anyone who inhales it to instantly fall asleep. The scent is slightly less effective on women than on men.
​About the Character: Known as the "R-Rated Hero," which even forced the government to introduce clothing regulations for pro heroes due to her first hero costume. She has a vibrant, sometimes flirtatious personality, but she is a very wise educator who frequently serves as an umpire during school events (such as the Sports Festival).
​5. Kan Sekijiro (Vlad King)
Age: 31 | Height: 194 cm
​Position: Homeroom teacher of Class 1-B.
​Quirk: Blood Control. Allows him to manipulate his own blood once it leaves his body (for instance, hardening it to trap an enemy).
​About the Character: A burly, stern, and fiercely protective teacher who is extremely devoted to his students. He constantly encourages a healthy rivalry between Class 1-B and Class 1-A, passionately rooting for his students' success during joint training sessions.

​Nezu (Principal Nezu)
Height:85 cm
​Position: Principal of UA High School.
​Quirk: High Spec. A rare case where an animal developed a Quirk. It grants him an intellect that vastly surpasses that of any human.
​About the Character: Looking like a mix of a mouse, a bear, and a dog, Nezu is extremely polite, tidy, and loves drinking tea. Because humans experimented on him in the past, a slight streak of sadism occasionally peeks through his actions (especially during practical exams), but he does everything for the prosperity and safety of the academy.
​Chiyo Shuzenji (Recovery Girl)
Age: 70 | Height: 115 cm
​Position: Youthful Heroine / School Nurse.
​Quirk: Heal. Through a kiss, she can massively accelerate a wounded person's natural regenerative processes by utilizing their own life energy.
​About the Character: An elderly woman who serves as the backbone of the academy, as it is thanks to her that the students can train at full strength. She frequently scolds All Might and Deku for being irresponsible with their bodies and constantly sustaining severe injuries.
​Ken Ishiyama (Cementoss)
Age: 28 | Height: 185cm
​Position: Modern Literature teacher.
​Quirk: Cement. Allows him to manipulate any cement or concrete he touches, altering its shape and creating massive walls or platforms.
​About the Character: His body looks like a large block of cement. He is calm, serious, and completely indispensable when it comes to rebuilding training grounds after the students' destructive practical classes.
​Snipe
​Position: Third-year teacher / Marksman.
​Quirk: Homing. Allows him to control the flight trajectory of any bullet he fires, making him a flawless sniper.
​About the Character: Dressed as a Wild West cowboy and wearing a mask, he is responsible for firearms training and frequently takes part in patrolling and securing the UA campus.

Ectoplasm
​Age: 41 | Height: 180 cm
​Position: Mathematics teacher.
​Quirk: Clones. By singing or releasing a unique ectoplasmic substance from his mouth, he can create up to several dozen of his own clones (or one giant clone).
​About the Character: He has a rather eerie appearance due to his costume and a helmet that resembles an exposed jaw, and he wears prosthetic legs (having lost his original legs in past battles). Despite his menacing look, he is a highly patient and dedicated math teacher.
​Thirteen
​Age: 28 | Height: 180 cm (in spacesuit)
​Position: Rescue training teacher (supervisor of the Unforeseen Simulation Joint - USJ).
​Quirk: Black Hole. The fingertips of her costume can create miniature black holes that suck in and disintegrate any matter into dust at an atomic level.
​About the Character: A hero who specializes exclusively in search and rescue operations during disasters. She wears a bulky, iconic astronaut suit. She constantly reminds the students that quirks are not just weapons to fight villains, but a dangerous force that can easily harm others, making self-control the ultimate priority.