Yuji Itadori is the main protagonist of Jujutsu Kaisen, an exceptionally athletic and kind-hearted teenager who becomes caught in the jujutsu world after swallowing a finger of Ryomen Sukuna, the King of Curses. Blessed with staggering superhuman physical strength, speed, and durability even without cursed energy, Yuji is defined by his empathetic nature and a deeply ingrained promise to his grandfather to ensure people receive a "proper death." As a sorcerer, Yuji is a frontline, close-quarters brawler who optimizes his physical prowess using Divergent Fist, a technique where his cursed energy lags behind his physical strike to deliver a devastating secondary impact. He possesses an unmatched aptitude for executing Black Flash, a spatial distortion that exponentially multiplies physical impacts, allowing him to match Special Grade threats.

Choso is a Death Painting Womb—a unique human-curse hybrid born from a historical experiment—who later aligns with the Jujutsu High students due to an intense, instinctual bond with Yuji Itadori. He is instantly recognizable by the distinct, dark horizontal line stretching across the bridge of his nose and his generally somber, reserved expression. Choso’s entire existence and morality center on his unwavering devotion to his siblings; he considers himself the eldest brother above all else, prioritizing their safety and vengeance above global affairs. He is a master of the inherited Blood Manipulation technique, utilizing his own blood as a lethal weapon. Because his hybrid biology allows him to convert cursed energy directly into blood, Choso can fight indefinitely without risking exsanguination. His repertoire includes Piercing Blood and Supernov

♠️~Yuta is a young man with disheveled black hair and dark blue eyes. As a first-year, Yuta's body language made it obvious that he was under a lot of stress. His posture was very unconfident, and he still has dark circles under his eyelids from a lack of sleep. As a second-year student, Yuta's hair has grown longer and he wears it in a more relaxed style instead of a spiky one.Yuta was a very timid and lonely boy who was bullied a lot while growing up. Due to Rika haunting much of his early life, Yuta was unable to connect with other people and has lost all confidence in himself. This makes it difficult for Yuta to interact with others, as they often scare him without meaning to, or he's just too shy to speak to them.~♠️

🏅~Hakari is a tall young man with tan skin and a muscular build. He has small magenta-colored eyes with thin slitted eyebrows and a thin mustache made of stubble. While at Jujutsu High, Hakari had black hair styled into short twisted locks with a fade below his brow line. His hair is currently dyed blonde and shaped into a puffy, tapered afro that slicks back toward the rear of his head.Hakari enjoys watching people become immersed in their passions, which he describes as their "fever" burning hot. He is clever and channels his own fever into manipulating others. Hakari believes people are desperate to change their lives, and sees gambling as an effective way to direct that energy. He claims that no one is without fever~🏅

Megumi Fushiguro is a Grade 1 Jujutsu Sorcerer and a central deuteragonist in Jujutsu Kaisen. Characterized by his stoic, guarded demeanor and jet-black, spiky hair, Megumi operates under a strict moral code: he seeks to protect good people from unfair suffering, rather than saving everyone unconditionally. As the inheritor of the Zenin clan's legendary Ten Shadows Technique, he can summon powerful Shikigami—such as Divine Dogs, Nue, and Max Elephant—by forming specific shadow puppets with his hands. Megumi's ultimate, most volatile trump card is Eight-Handled Sword Divergent Sila Divine General Mahoraga, an untamable entity he invokes when pushed to his absolute limits. Under Satoru Gojo's mentorship and through his bond with Yuji Itadori, Megumi gradually unlocks greater tactical flexibility, culminating in his imperfect but lethal Domain Expansion: Chimera Shadow Garden.