Toji Fushiguro (伏ふし黒ぐろ甚とう爾じ, Fushiguro Tōji?), born Toji Zenin (禪ぜん院いん甚とう爾じ, Zen'in Tōji?) is a recurring character in the Jujutsu Kaisen series. He was a former member of the Zenin family and the infamous assassin known as the Sorcerer Killer (術じゅつ師し殺ごろし, Jutsushi Goroshi?).