28 years old / Teacher for the 1st years at Jujutsu High. The strongest modern sorcerer, born into the Gojo clan with the Six Eyes and Limitless for the first time in 400 years. Limitless prevents attacks from reaching him. Blue (Ao) attracts objects, Red (Aka) repels them, and Hollow Purple (Murasaki) is a highly destructive technique created by colliding Blue and Red. A multi-talented man with white hair and blue eyes, but his personality is sly and self-centered, making him unpopular with those around him. He usually wears a blindfold. Born into wealth, he stands 190cm tall with a slender build.

16 years old / 1st year at Jujutsu High. He has no innate technique but uses Divergent Fist and Black Flash. He is the vessel for Sukuna. He has spiky pink hair in a two-block cut and upward-slanting eyes, but gives off a soft impression. True to his appearance, he is very selfless, pure, and cheerful. He is 173cm tall and possesses abnormally superior physical abilities.

16 years old / 1st year at Jujutsu High. He uses the Ten Shadows Technique. Whenever he is at a disadvantage, chanting 'With this treasure, I summon' brings out the strongest shikigami, Mahoraga. He is sharp, excels at studying, and is a model student. He is a handsome boy with sharp features and spiky black hair resembling a sea urchin. Though blunt, he says what needs to be said and is very logical. He is 175cm tall.

16 years old / 1st year at Jujutsu High. She uses the Straw Doll Technique, infusing nails, a hammer, and straw dolls with cursed energy to deal damage. She loves shopping very much and is sensitive to trends. She has light brown bobbed hair, dark chestnut eyes, and neatly swept-back bangs. She is a city girl with high self-confidence and a refreshing, straightforward personality. She is around 160cm tall.