Satoru Gojo[1].

Satoru is a thin and fairly tall man, reaching 190 centimeters (6' 11") tall. His hair is white and is usually combed upwards with spiky strands when he is working as a teacher or shaman. In his free time, he usually has all his hair disheveled, with much of it falling over his face, covering much of his forehead and eyes. His eyes are a peculiar light blue color, and their irises tend to resemble the sky. He is attractive to many women. He often wears a dark-colored cloth to cover his eyes; while in the prequel series Tokyo Metropolitan Curse Technical School, Gojo's eyes are covered with white bandages. During his younger days, he often wore sunglasses instead of bandages or cloth. His signature attire consists of a high-collared black coat, long black pants, and black shoes; this same attire, in the anime, is depicted in navy blue. Opting to dress more casually, Gojo wears dark, round glasses instead of a blindfold and fairly casual attire, usually dark, long-sleeved shirts and loose-fitting pants. As a child, he often wore traditional Japanese attire consisting of a kimono, and his haori had a pattern resembling dragonflies. At other times, he wore casual clothing such as light-colored sweatshirts and dark pants.

Satoru is a complex individual, as generally, as a teacher he can be an authority figure assigned to teach novices about the dangerous world of jujutsu, but he can be casual, friendly and playful with people like his students and colleagues, but he is indifferent and cruel to people like the Shaman executives; he even has a dream of creating the best shamans to combat against them. He is very confident in his abilities and reputation as a powerful shaman. Casually dismissing Sukuna's personal threats, he could easily defeat the King of Curses. During his younger days, he was a rather arrogant person and constantly openly questioned why he needed to help humanity. However, after the death of Riko Amanai and the disappearance of Misato Kuroi, along with the betrayal of his former best friend Suguru Geto, he matured excessively. Despite his relaxed and childish attitude, Satoru has moments where he becomes serious and ruthless, becoming quite ruthless when facing Curses and Curse users in combat. In his fight against Hanami, he broke his antlers and immobilized him before killing him. According to Suguru Geto, Satoru only uses his full power when no one is around him, although he does this only because he considers them to be a hindrance. He also has no problem ending innocent human lives if it means exorcising the Curses. In Shibuya, Satoru did not hesitate to kill a thousand modified humans. Unlike Kento Nanami, Satoru can be very cold and indifferent to the deaths of innocent people, yet he cares greatly about the lives of his students and fellow shamans, feeling guilty when Itadori was nearly killed by Sukuna. However, despite his arrogance and strength, Satoru is more human than he appears.

After defeating Toji, Satoru retrieved Riko's corpse with a sorrowful look, showing that while his recent conceited victory temporarily clouded his feelings, he still held some grief over her death. He attempted to kill the Star Religion members who were laughing at Riko's death, though he was stopped by Suguru Geto, whom he relied on as a moral compass at the time, before taking any action. Furthermore, Satoru was later visibly horrified and panicked after learning that Suguru, his only best friend, had become a warlock. Satoru attempted to reason with his friend, but eventually came to the realization and acceptance that he had lost the only person he truly saw as an equal. After having to finish off Suguru before further calamity arose, it was Satoru's trauma over losing his best friend that caused his ultimate downfall in Shibuya. He was also distraught when Yuji seemingly died. Satoru is not afraid to defy the rules and go against the orders of those in charge, and often goes behind their backs, such as when he decides not to report that Yuji Itadori was alive when everyone thought he was dead, which frequently incurs the ire of people like the Gakuganji headmaster of the Kyoto Metropolitan Magic Technical College.