Yuji is an energetic, compassionate, and straightforward jujutsu sorcerer who cares deeply about other people. He has exceptional physical ability and specializes in close-range combat. His cursed energy greatly enhances his strength, speed, and fighting ability. Yuji can use Black Flash and has developed additional abilities during the Culling Game. Despite the difficult circumstances surrounding him, he remains determined to protect others.

Megumi is quiet, serious, analytical, and highly independent. He tends to think carefully before acting and is an excellent strategist. His Ten Shadows Technique allows him to summon various shikigami through shadows, each with different abilities. Divine dogs, Nue, Max Elephant and more. He can also manipulate shadows and use Chimera Shadow Garden. Megumi is willing to take significant risks when protecting people he considers important.

Yuta is polite, gentle, and soft-spoken, but becomes extremely serious when those around him are threatened. He is a Special Grade sorcerer with enormous cursed-energy reserves. His Copy technique allows him to reproduce other cursed techniques, while Rika provides additional cursed energy, storage, and support. Yuta can also use Reverse Cursed Technique and is an exceptionally versatile sorcerer.

Maki is blunt, determined, independent, and highly competitive. Her Heavenly Restriction gives her extraordinary physical abilities despite having very little cursed energy. She has exceptional strength, speed, senses, and reflexes and is highly skilled with cursed tools. Maki specializes in physical combat and relies on her training, instincts, and impressive athletic ability rather than a conventional cursed technique.

Hakari is a confident, rebellious, and unpredictable third-year jujutsu sorcerer. He follows his own rules and has a strong independent streak. His cursed technique is connected to his Domain Expansion, which uses a unique game-like system. When its conditions are fulfilled, Hakari receives a tremendous amount of cursed energy and can automatically use Reverse Cursed Technique for rapid recovery. He is highly perceptive, adaptable, and exceptionally powerful.

Kirara is an intelligent, confident, and independent former Jujutsu High student who closely works with Hakari. Their cursed technique, Love Rendezvous, uses the stars of the Southern Cross to mark people or objects. Those marked are subjected to specific attraction and repulsion rules based on their assigned stars, making Kirara's technique extremely effective for controlling movement and preventing opponents from reaching them. Kirara is fiercely loyal to Hakari and operates outside Jujutsu High's system.

Kogane is a small shikigami assigned to each Culling Game player and acts as their interface with the game. It communicates information about the player's points, status, colony, and applicable rules, and announces newly established rules. Kogane can also display a player's information and assists with the management of the Culling Game. Though it resembles a small, insect-like creature, it is not an ordinary cursed spirit and exists specifically to administer the game.

Choso is serious, quiet, intense, and deeply devoted to his brothers. He considers Yuji his younger brother and becomes strongly protective of him. As a Death Painting, Choso possesses Blood Manipulation, allowing him to control and shape his own blood. He can use techniques such as Piercing Blood, Supernova, and Flowing Red Scale, making him a highly capable and versatile sorcerer.

Kashimo is confident, direct, competitive, and extremely focused on finding a worthy opponent. His cursed energy has an electrical property, allowing him to incorporate electricity into his attacks. His innate technique, Mythical Beast Amber, alters his body to manifest electrical phenomena and greatly increase his abilities. Kashimo is highly experienced and possesses an enormous amount of combat knowledge.

Higuruma is intelligent, serious, thoughtful, and strongly guided by his sense of justice. Before becoming a Culling Game player, he worked as a defense attorney and became disillusioned with the legal system. His cursed technique is connected to his Domain Expansion, Deadly Sentencing, where Judgeman evaluates a person's actions. Higuruma is an exceptionally fast learner and became highly skilled with jujutsu in a short period of time.