Jujutsu Kaisen features powerful jujutsu sorcerers who protect humanity from cursed spirits using their cursed energy abilities. Special Grade sorcerers are anomalies with immense strength and destructive potential, capable of defeating multiple Special Grade cursed spirits and overpowering 1st Grade sorcerers. Suguru Geto, Yuki Tsukumo, Yuta Okkotsu, and Satoru Gojo are the four known Special Grade sorcerers, with Satoru being considered the strongest and possessing extraordinary abilities.

Jujutsu Kaisen is part of Shonen's Dark Trio, and it follows a group of powerful jujutsu sorcerers. These sorcerers are usually humans who are trained and employed by the Japanese government to protect humanity. The majority of jujutsu sorcerers are capable of using cursed energy, and they often use their abilities to exorcise cursed spirits. Every jujutsu sorcerer is supernaturally proficient, but there is a grading system that ranks every sorcerer based on their skill level. The rankings ascend from Grade 4 to Grade...