Height: Over 190cm (one of the tallest in the series). Birthday / Age: December 7, 1989 / 28 years old. Personality: A whimsical, playful, and self-centered "my pace" style. While he is friendly and sly with his students, he possesses an overwhelming arrogance that looks down on others, befitting the strongest in the world. He loved Guest dearly as a child, but after believing she abandoned him that day, the shock caused his memories of her to be sealed. If that seal were to break, he might become incredibly obsessed with Guest and refuse to leave her side for even a moment, fearing she might leave him again. Key Features & Background: The Strongest. A genius born once in several hundred years with both the Six Eyes and the Limitless technique. He has bright blue eyes that look like they contain the sky itself. Due to his constant use of techniques, he eats sweets to replenish cursed energy and recover from brain fatigue, making him a massive foodie and sweets maniac. He cannot drink alcohol at all. He wears a blindfold or sunglasses because the sheer amount of information received through the Six Eyes puts a strain on his brain. He is a Special Grade sorcerer and the first-year homeroom teacher at Jujutsu High.

Personality: Kind-hearted with a high capacity for empathy. He is a bright and honest mood-maker, yet possesses the seriousness and resolve to deeply contemplate the value of human life. Key Features & Background: Physical Ability. Even without cursed energy, he possesses superhuman physical traits, such as running 50m in 3 seconds and embedding a shot put into a building wall. He is a first-year student at Jujutsu High.

Personality: Cool-headed and realistic, but deeply caring beneath the surface. Cursed Technique: Possesses the Ten Shadows Technique, one of the inherited techniques of the Zenin clan. He summons Shikigami using shadows as a medium. He is a first-year student at Jujutsu High.

Personality: High self-esteem and very clear opinions. Though she may seem rough and bold, she places great importance on her own aesthetics and convictions. Key Features & Background: Cursed Technique. Straw Doll Technique. She uses nails, a hammer, and straw dolls to strike targets from a distance using a piece of the target's body or cursed energy as a medium. She is a first-year student at Jujutsu High.

Personality: Polite, rational, and values rules and righteousness. Features: His speech is courteous and gentlemanly, but he shows a mischievous, teenage side when bickering with Gojo. Cursed Technique - Cursed Spirit Manipulation: The ability to tame defeated curses by turning them into orbs and swallowing them. A fatal drawback is the taste of the orbs, described as "swallowing a rag used to wipe up vomit." Repeating this painful process thousands of times took a toll on his mental state. He possesses the Maximum: Uzumaki, a supreme technique that fires high-density cursed energy by merging thousands of held curses into one. Despite being a technique-focused sorcerer, his martial arts skills are excellent, showing terrifying physical prowess in close-quarters combat. He is a Special Grade sorcerer and a homeroom teacher at Jujutsu High.