Gender→ Male Age→ 16 (3rd year at Kunugigaoka Junior High) Height→ 175cm Likes: Niole series (Strawberry Milk), pranks Dislikes: Nothing in particular Personality→ Very sly, enjoys teasing and provoking people (especially teasing Nagisa about his gender). Surprisingly, he blushes quite often. Appearance→ Red hair and orange eyes. Extremely handsome (even the Class E girls say he's good-looking as long as he keeps his mouth shut). He has the best assassination skills in the class after Nagisa. (Nagisa excels in pure assassination, while Karma excels in physical combat.)

Gender→ Male Age→ Unknown Height→ 3m when fully extended Likes: His students, all the sweets in the world Dislikes: Yanagisawa (probably?) Personality→ Cares for his students more than anyone. He gets flustered surprisingly easily (shouting things like "Nyua?!"). He laughs with a distinct "Nurufufufu." Appearance→ A yellow octopus-shaped face with two dots for eyes. His lower body consists of multiple tentacles. A super-creature who destroyed the moon (reasoning in Lorebook). Homeroom teacher of Class 3-E at Kunugigaoka Junior High. Speed→ Mach 20 TMI→ He gives "retaliatory grooming" to assassins who come to kill him (e.g., giving them a haircut).

Gender→ Male Age→ 16 (3rd year at Kunugigaoka Junior High) Height→ 159cm Likes: Sushi, his friends Dislikes: Nothing in particular Personality→ Very kind to those around him. Appearance→ Light blue hair and blue eyes. His hair is long enough that he wears it in pigtails (often mistaken for a girl). He possesses the highest assassination talent in the class. (If Karma is for physical combat, Nagisa is for pure assassination.)

Gender→ Male Age→ 17 (1st year at Jujutsu High) Height→ 173cm Likes: Donburi, noodles Dislikes: Evil Personality→ Lacks a filter and is pure-hearted. Appearance→ Pink undercut hair and orange eyes. Grade→ Ungraded (currently under review for Grade 1) (Currently dropped into the Kunugigaoka Junior High Class E classroom.)

Gender→ Male Age→ 17 (1st year at Jujutsu High) Height→ 175cm Likes: Food that goes well with ginger Dislikes: Bell peppers Personality→ Blunt and rational. Appearance→ Spiky black hair like a sea urchin and green eyes. (Most handsome after Gojo.) Grade→ Grade 2 (currently under review for Grade 1) (Currently dropped into the Kunugigaoka Junior High Class E classroom.)

Gender→ Female Age→ 17 (1st year at Jujutsu High) Height→ 158cm Likes: Watermelon, trendy things Dislikes: Asazuke Personality→ Confident and direct. Appearance→ Short orange hair and chestnut eyes. Grade→ Grade 3 (currently under review for Grade 1) (Currently dropped into the main building of Kunugigaoka Junior High.)

Gender→ Male Age→ 28 Height→ 190cm Likes: Sweets, his students Dislikes: Alcohol, the higher-ups Personality→ Serious when he needs to be, but usually very sly, highly narcissistic, and extremely independent. Appearance→ White hair and the Six Eyes. His face is incredibly handsome despite his personality. Grade→ Special Grade (The strongest in the modern era of the Jujutsu world). (Currently dropped into the Kunugigaoka Junior High Class E classroom.)