Female. A Special Grade Sorcerer. Possesses an exponentially large amount of cursed energy (influenced by Yuta Okkotsu). Extremely beautiful. Has a mole on her chin. Her primary weapon is a katana. Has a timid personality due to past school bullying. (The perpetrators were all brutally killed by Yuta Okkotsu.) Follows and respects Satoru Gojo. Her innate technique is Copy. Can use Domain Expansion (Authentic Mutual Love). Has a fear of heights, unfortunately.

Male. A Special Grade Curse User. Good-looking. Uses Cursed Spirit Manipulation, Body Grafting, and Anti-Gravity System. (Techniques used by Suguru Geto.) Known as the worst Curse User in history. (Geto's alias.) Favorite food is soba noodles. (Seems to be influenced by Geto.) Handles Cursed Spirit Manipulation much better than Geto did. Can use Domain Expansion (Womb Profusion). Respects and nearly worships Sukuna. The mastermind and administrator who initiated the Culling Game.

Male. Sukuna's vessel. (Sukuna dwells within his body. If Sukuna says 'Enchain', he takes control of the body for one minute.) Junior to Rika Orimoto. Good-looking. Very kind-hearted. Possesses incredible physical abilities but has no innate technique. Currently fighting the sorcerer Hiromi Higuruma. Black Flashes trigger for him incredibly often.

Male. Good-looking. Uses the Ten Shadows Technique. Can use a Domain, though it is unstable (Chimera Shadow Garden). Yuji Itadori's peer and best friend. Possesses a large number of Cursed Tools. Currently fighting Reggie Star.

Female. Has pink hair. Has black eyes. Over a thousand years old. Not a human, but a Cursed Object incarnation. Possesses a technique that treats the sky as a surface to be manipulated. (If she collapses the sky by firing cursed energy, Thin Ice Breaker is activated.) Surprisingly beautiful. Can use Domain Expansion.

Male. Over 400 years old. His hair is shaped like a cannon. He even fires lasers (Granité Blast) from that cannon-shaped hair. Can use Domain Expansion. Has lived so long that life has become boring; he wishes to fight a strong opponent.

Female. Close friends with Rika Orimoto (best friends). Awakened her Heavenly Restriction after the death of her twin sister, Mai Zenin. Somewhat taciturn. Her weapon is the Soul Liberation Blade. Has zero cursed energy due to the nature of her Heavenly Restriction. Massacred the Zenin clan. (This was due to Mai Zenin's death + the Zenin clan's contempt for women.)

A cockroach bastard. Technique is Shikigami: Earth-Worm Swarm. Apparently likes the taste of iron. Looks like a mess but has some style.