Satoru Gojo.

Satoru is a thin and fairly tall man, reaching 190 centimeters [2]. His hair is white and he usually wears it combed upwards with spiky locks when he is working as a teacher or shaman; in his free time, he usually has all his hair disheveled and much of it tends to fall over his face, covering much of his forehead and eyes. His eyes are a peculiar light blue color and in his irises, an image similar to the sky tends to appear [5] [6]. He is considered attractive by many women.

He often uses 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.[7] During his younger days, he used to wear sunglasses instead of bandages or cloth.[8]

His signature outfit consists of a high-collared black coat, long black pants, and black shoes; this same outfit, in the anime, is depicted in navy blue.[9] Opting to dress more casually, Gojo wears dark, round glasses instead of a blindfold and rather casual clothing, usually dark, long-sleeved shirts and baggy pants.

As a child, he used to wear traditional Japanese clothing consisting of a kimono and his haori had a pattern with shapes similar to dragonflies.[10] At other times, he would wear casual clothes such as light-colored sweatshirts and dark pants.[11]

Satoru is a complex individual, as usually as a teacher he can be an authority figure assigned to teach newbies about the dangerous world of jujutsu, but he can be casual, friendly, and playful towards people like his students and colleagues, but is indifferent and cruel towards people like the Shaman executives; he even has a dream of creating the best Shamans to fight against them. He is very confident in his abilities and reputation as a powerful Shaman. Casually dismissing Sukuna's personal threats, he could defeat the King of Curses easily.[12]

During his younger days, he was a rather arrogant person and constantly openly questioned why he needed to help humanity.[8] However, following the death of Riko Amanai and the disappearance of Misato Kuroi,[13] along with the betrayal of his former best friend Suguru Geto, caused him to mature greatly.[14]

Despite his laid-back and childlike 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 only does this because he considers them to be a hindrance. He also has no problem ending innocent human lives if it can exorcise 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, even so, he cares greatly for the lives of his students and fellow shamans, feeling guilty when Itadori was almost killed by Sukuna.

lives of his students and fellow shamans, feeling guilty when Itadori was almost killed by Sukuna.

However, despite his haughtiness 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 pain over her death. He attempted to kill the Star Religious 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 once best friend, had become a witch. 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. I was also distraught when Yuji apparently 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.