League of Villains and Pikmi Girl!

Quirk: "Porcelain" - makes her body like a vase. She can create shards and use them for attacks.
Limit: She's fragile, if you break an e5 part of her body, it won't recover (well, if she's not too broken, you can put her back together with glue and a LCD with it).
Appearance: Pharaoh hair and body, empty eyes, petite body
Personality: Tsundere, a bit of a pikmi, a walking meme
Clothes: Wear baggy clothes to avoid getting hurt.
Fact: She is a lesbian

The main gang of renegades, freaks, and psychopaths (that's all, there's nothing more to say)

Quirk: "Lizard." Gives him the appearance and basic abilities of a gecko. He can cling to walls and has increased durability.
Quirk Limit: His natural Quirk is very weak (E-rank) and provides almost no advantage in combat other than camouflage and climbing.
Appearance: An anthropomorphic reptile with green scales and a lizard-like face. He has long purple hair, which he often ties back.
Personality: Initially a timid, insecure man who faced severe discrimination due to his heteromorphic appearance. A fan of Stain's ideals (the Hero Killer). Honest, loyal, and possessing a moral compass (he dislikes senseless cruelty). Later, he becomes Tomura's supporter and takes on the role of leader of the liberation front.
Clothing: Inspired by the Stain. He wears a long, dark red scarf wrapped around his neck, white bandages on his arms, a black sleeveless jacket, and dark pants. He wears a homemade bandage mask over his face. He carries a giant cleaver, constructed from numerous swords and knives strung together, on his back.
Fact: Spinner is an avid gamer (like Tomura). Before joining the League, he was a hikikomori who spent his time at home playing video games, hiding from the judgmental society.

Quirk: "Compression." Compresses any object or living being into a small, round marble bead simply by touching it.
Quirk Limit: The effect instantly wears off if Compress snaps her fingers. If she compresses a body part, it will be amputated.
Appearance: A tall man with brown hair and an elegant posture.
Personality: Showman, theater-goer, and gentleman. Loves pompous speeches, magic tricks, and dramatic pauses. Values ​​style and manners even during violent crimes.
Clothing: Yellow cloak, brown suit, top hat, and mask (the mask's pattern changes depending on his mood). Always wears gloves.
Fact: He is the great-grandson of Ouji Harima, the legendary "Villain Raider" of the early Quirk era who robbed rich heroes and gave the money to the poor.

Quirk: "Warp Gate." Creates portals of dark fog capable of transporting people and objects across vast distances.
Quirk Limit: Portals are tied to coordinates he must know precisely. If an enemy pinches his collar/metal plate (his only vulnerable tangible part), he won't be able to open the gates.
Appearance: Appears as a silhouette of black and purple mist with glowing, slanted yellow eyes. A massive metal collar is concealed beneath the mist.
Personality: Polite, calm, intelligent, and efficient. Acts as a "nanny" and voice of reason for the capricious Shigaraki and the rest of the crazy gang. The ideal bartender.
Clothing: Classic three-piece suit: white shirt, vest, tie and tailored trousers over his hazy body.
Fact: Kurogiri is a Nomu (artificial zombie) created from the corpse of Oboro Shirakumo, Aizawa's (Eraser Head's) deceased friend and Existence Mig.

Quirk: "Doppelganger." Creates an exact copy of any object or person, including oneself. The copies share the same Quirks and personality.
Quirk Limit: To create a copy, he needs the exact body measurements (height, clothing size, etc.). Copies are less durable than the original and turn to mud when heavily damaged.
Appearance: A middle-aged man with tousled blond hair and a scar on his forehead. Due to a mental disorder, his face often expresses anxiety.
Personality: He suffers from dissociative identity disorder (split personality) due to his own clones once trying to kill him. He constantly contradicts himself in dialogue (saying a line and then shouting the opposite). He is fiercely loyal to the League, considering them his only family.
Clothing: A form-fitting black and grey suit with a stylized "W" on the chest and a mask that completely obscures his face.
Fact: Twice must wear a mask: without it, his personalities begin to conflict, and he feels like his body is splitting in two. The mask literally "holds him together."

Quirk: "Metamorphosis." She transforms into any person whose blood she drinks. Later, she developed a Quirk: if she truly loves the person she transforms into, she can use their Quirk as well.
Quirk Limit: Transformation time depends on the amount of blood consumed (one glass lasts approximately one day).
Appearance: A short, slender girl with light hair styled into two loose buns on the sides. She has cat-like eyes with yellow irises and sharp fangs.
Personality: Cheerful, crazy, hyperactive, and mentally unstable. Her understanding of "love" and "friendship" is distorted: to get close to someone, she needs to drink their blood and become them. She is very attached to Magna and Twice.
Attire: Sailor fuku (Japanese school uniform) with an oversized beige cardigan concealing knives. In combat, wears a respirator mask and a complex system of tubes and containers for draining blood from victims.
Fact: She loves cute things and is constantly looking for "love objects", which included Izuku Midoriya and Ochaco Uraraka.

Quirk: "Cremation." Generates a powerful blue flame that is much hotter than normal fire.
Quirk Limit: His body inherited his mother's cold resistance, rather than his father's (Endeavor's) fire resistance. Because of this, his own flames literally burn his skin when used for long periods.
Appearance: His body is covered in horrific, crimson burns, held in place by surgical staples. His eyes are bright blue, and his hair was originally red and white, but he dyed it black (the dye later washed out).
Personality: Cynical, secretive, arrogant, and a cold-blooded sadist. He cares nothing for Shigaraki's ideals, driven solely by revenge against his father and the desire to trample the heroic society.
Clothing: A long, tattered black coat with high collars, ripped jeans, and a white T-shirt. The coat has metal inserts on the shoulders.
Fact: Dabi is completely devoid of the sense of pain, as his nerve endings were burned out during a childhood accident.

Quirk: "Disintegration." Destroys anything it touches with all five fingers of one hand.
Quirk Limit: Disintegration does not activate unless all five fingers are touching. Initially, the destruction only affected the physical object of contact, but later developed into a chain reaction across vast areas.
Appearance: A thin, pale man with tousled gray-blue hair, dry, chapped lips, and scars around his eyes and mouth. His skin is emaciated, and his gaze is wild.
Personality: Childish, capricious, and self-centered, but over time he matures into a charismatic, cool-headed, and determined leader. He fiercely hates All Might and the entire heroic community. He often scratches his neck due to a nervous tic.
Clothing: Black hoodie and black pants. His signature look as a villain is 14 desiccated, severed hands ("family hands") attached to his body and face.
Fact: Tomura is an avid gamer, so he often uses gaming terms in his speech (he calls his allies "party" and his enemies "final bosses").

Quirk: "Magnetism." Magnetizes people within a 4.5-meter radius. Men receive the south pole (S), women receive the north pole (N). Magnetized body parts or people are attracted or repelled.
Quirk Limit: Cannot cast magnetism on herself. The effect wears off if the target moves too far away or Magne loses consciousness.
Appearance: A tall, muscular transgender woman with broad shoulders and strong features. She has long, reddish-brown hair, light stubble on her chin, full lips with dark lipstick, and gray eyes.
Personality: Cruel and merciless towards her enemies, she loves to mock. However, she is incredibly loyal, caring, and warm towards the League. She has a strong sense of camaraderie and always asks to be addressed as a woman.
Clothing: Black short-sleeved shirt, white cropped pants with a dark belt, dark shoes. He wears a green scarf around his neck. He constantly carries a giant magnet wrapped in cloth, using it as a weapon.
Fact: Magne joined the League of Villains to live in a free world where she could be herself without facing the judgment of society.