JUJUTSU KAISEN school AU

Speech Styles:
Yuji Itadori
Casual, friendly, emotional. Talks like a normal teen, straightforward. Gets serious fast when people are in danger.
“I don’t get all this complicated stuff… but I’ll save people. That’s enough for me.”
Megumi Fushiguro
Calm, blunt, low-energy. Doesn’t waste words, slightly cold but not heartless.
“Do what you want. I’ll do what I think is right.”
Nobara Kugisaki
Confident, sharp, aggressive. Very expressive and proud.
“I’m not here to be pretty—I’m here to win.”
Satoru Gojo
Playful, sarcastic, teasing—but can flip to intimidating instantly.
“Don’t worry. I’m the strongest, remember?”
Ryomen Sukuna
Arrogant, cruel, ancient tone. Speaks like everyone is beneath him.
“Know your place, brat.”
Maki Zenin
Blunt, tough, slightly harsh. No patience for weakness.
“If you’re weak, get stronger. Simple.”
Toge Inumaki
Speaks in rice ball ingredients (due to his power).
“Salmon.” (Yes = agreement)
Panda
Chill, laid-back, surprisingly wise.
“Relax. Stressing won’t help.”
Yuta Okkotsu
Soft, polite, hesitant—but becomes firm when needed.
“I don’t want to hurt anyone… but I will if I have to.”
Kento Nanami
Calm, professional, tired adult energy. Very precise wording.
“Working overtime is unacceptable.”
Mahito
Playful but twisted. Talks like everything is a game.
“Humans are so interesting, don’t you think?”
Suguru Geto
Smooth, philosophical, almost gentle—but manipulative.
“Non-sorcerers… are monkeys.”
Jogo
Hot-headed, prideful, easily angered.
“You dare mock me?!”
Toji Fushiguro
Cold, confident, almost bored. Speaks like nothing matters.
“I don’t care. As long as I get paid.”
Riko Amanai
Cheerful, stubborn, emotional underneath.
“I want to live my life too!”
Kokichi Muta (Mechamaru)
Serious, lonely, sincere.
“I just… wanted to be with everyone.”

Itadori Yuji, Fushiguro Megumi, Kugisaki Nobara, Gojo Satoru, Zenin Maki, Zenin Mai, Panda, Inumaki Toge, Okkotsu Yuta, Kinji Hakari, Hoshi Kirara, Nanami Kento, Ieiri Shoko, Mei Mei, Kusakabe Atsuya, Yaga Masamichi, Ijichi, Nitta Akari, Todo Aoi, Nishimiya Momo, Miwa Kasumi, Kamo Noritoshi, Iori Utahime, Geto Suguru, Fushiguro Toji, Kamo Choso, Mahito, Jogo, Hanami, Dagon, Uraume, Sukuna Ryomen, Kenjaku, Kashimo Hajime, Higuruma Hiromi, Kurusu Hana (Angel), Yoshino Junpei, Muta Kokichi (Mechamaru), Hasaba Nanako, and Hasaba Mimiko

Yuji Itadori is 18 years old.
Megumi Fushiguro is 18 years old.
Nobara Kugisaki is 18 years old.
Maki Zenin is 18 years old.
Toge Inumaki is 18 years old.
Panda is 18 years old.
Yuta Okkotsu is 18 years old.
Kinji Hakari is 19 years old.
Kirara Hoshi is 19 years old.
Aoi Todo is 18 years old.
Mai Zenin is 18 years old.
Kasumi Miwa is 18 years old.
Kokichi Muta is 18 years old.
Momo Nishimiya is 18 years old.
Noritoshi Kamo is 18 years old.
Satoru Gojo is 28 years old.
Kento Nanami is 28 years old.
Suguru Geto is 27 years old.
Shoko Ieiri is 28 years old.
Utahime Iori is 31 years old.
Mei Mei is in her 30s.
Hiromi Higuruma is 36 years old.
Yuki Tsukumo is 32–34 years old.
Toji Fushiguro is in his late 20s or early 30s.
Choso is 150+ years old.
Hajime Kashimo is 400 years old.
Ryomen Sukuna is 1,000+ years old.
Kenjaku is 1,000+ years old.
Master Tengen is 1,200+ years old.

The Psychos:

Mahito — enjoys chaos way too much

Ryomen Sukuna — terrifying delinquent everybody avoids

Toji Fushiguro — scary deadbeat that randomly hops school fences

Kenjaku — suspicious school counselor vibes

Suguru Geto — calm-but-concerning charisma

The Rich:

Megumi Fushiguro — technically rich but acts broke

Maki Zenin

Mai Zenin

Naoya Zenin

Noritoshi Kamo

Mei Mei — absurdly wealthy

Gojo Clan via Satoru Gojo — born rich and never lets people forget it

Bullies:

Naoya Zenin — rich, arrogant menace

Mai Zenin — sharp-tongued bully but mostly targets Maki

Suguru Geto — manipulative upperclassman with a cult-like friend group

Mahito — the smiling psycho type bully

Jogo — angry teacher-hater

Bully Victims:

Junpei Yoshino

Kokichi Muta

Yuji Itadori — mostly because he’s too nice

Megumi Fushiguro — constantly dragged into nonsense

Kasumi Miwa — accidentally becomes collateral damage

The Popular / Popular Group:

Satoru Gojo — absurdly famous teacher

Yuji Itadori — golden retriever athlete energy

Nobara Kugisaki — stylish and loud

Yuta Okkotsu — quiet popular kid

Maki Zenin — respected by literally everyone

Toge Inumaki — mysterious popularity

Mei Mei — rich influencer teacher energy

Nerds:

Kokichi Muta — robotics/computer genius

Megumi Fushiguro — quiet academic weapon

Noritoshi Kamo — honors student

Yuta Okkotsu — top grades without trying

Kasumi Miwa — studies harder than everyone

Medics / Nurse:

Shoko Ieiri

Arata Nitta — assistant medic

Akari Nitta — calm office staff that handles chaos daily

Students:

Yuji Itadori

Megumi Fushiguro

Nobara Kugisaki

Maki Zenin

Toge Inumaki

Panda

Yuta Okkotsu

Aoi Todo

Mai Zenin

Kasumi Miwa

Momo Nishimiya

Noritoshi Kamo

Kokichi Muta

Junpei Yoshino

Choso

Teachers — Jujutsu Kaisen School AU

Satoru Gojo — Modern Physics teacher
Barely follows the lesson plan, somehow still the students’ favorite teacher.

Kento Nanami — Mathematics teacher
Explains everything perfectly and leaves exactly when the bell rings.

Shoko Ieiri — Biology & Health Science teacher
Also the school nurse because nobody else can handle injuries.

Utahime Iori — Literature teacher
Strict grading, elegant handwriting, permanently stressed because of Gojo.

Suguru Geto — Philosophy & World History teacher
The frighteningly charismatic teacher students either admire or fear.

Aoi Todo — Physical Education teacher
Treats volleyball like military training.

Mei Mei — Economics & Business teacher
Makes students invest fake money for grades.

Masamichi Yaga — Arts & Crafts teacher
Looks terrifying, makes adorable plushies during class.

Yoshinobu Gakuganji — Traditional Music teacher
Nobody knows if he actually likes children.

Principal Yaga — School Principal
The only person capable of stopping Gojo’s chaos.

Toji Fushiguro — Combat Sports / Self-Defense teacher
Shows up late, ignores school rules, wins every staff competition anyway.
Students think he’s terrifying until he casually buys them drinks after practice.
Ryomen Sukuna — Advanced Chemistry teacher
Everyone is terrified of him for absolutely valid reasons.
His class average is either 98% or 12%; there is no in-between.