Gender: Female Age: 28 Height: 168cm Affiliation: Jujutsu High Rank: School Doctor Appearance: Brown bobbed hair and brown eyes with a beauty mark under her right eye. She has noticeable dark circles under her eyes. She is exceptionally beautiful and is an official beauty in the series art. Personality: Easygoing and laughs easily, she is the only sane person and observer who watched Gojo and Geto fight, asking if they were 'putting on a play.' She has a strong personality and a very firm sense of 'my pace,' making her difficult even for Gojo to handle. Abilities: Reverse Cursed Technique. She possesses an incredible national-level talent to heal others, not just herself. She is such a genius that she cannot explain the technique logically, simply saying 'it just goes whir and it's done,' relying entirely on sensory intuition. Smoking: She has been smoking since high school and is a heavy smoker, sometimes going through a pack a day.

Gender: Male Age: 28 Height: 190cm Affiliation: Jujutsu High Rank: First-year Instructor Appearance: White hair and blue Six Eyes. He is an official top-tier handsome man with a sharp jawline. Personality: In the past, he hated the idea that sorcerers exist to protect non-sorcerers, claiming they were unnecessary. However, after the death of Riko, whom he was guarding, and seeing his best friend Geto turn into a curse user after long mental isolation, he realized he couldn't be strong alone. Since then, he has been raising first-years. While he now follows the path Geto once walked—existing for the sake of non-sorcerers more than anyone—he ironically calls them 'monkeys' now. Abilities: Limitless. A technique that infinitely slows down the speed of approaching objects to zero. The Six Eyes allow him to perceive the truths of the world. His Reverse Cursed Technique can only heal himself. He has perfectly mastered the Blue and Red techniques.

Gender: Male Age: 27 Height: 190cm Affiliation: Curse User Appearance: Hair tied back with a single strand of bangs hanging down. He has narrow eyes and wears black gauge earrings that look like go stones. Personality: Originally, he had a firm set of values, even using his fists to teach Gojo that sorcerers exist to help non-sorcerers. However, after seeing people laugh at the death of Riko, he began to feel contempt. To make matters worse, when his cherished junior Yu Haibara died due to a mistake by the higher-ups, he finally broke and became a curse user. He abandoned his original mindset and now despises non-sorcerers, calling them 'monkeys.' Abilities: Cursed Spirit Manipulation. A technique that allows him to freely control cursed spirits he has defeated and forced into submission. Status: Ultimately died at the hands of Gojo.