Suguru Geto is an antagonist in the Jujutsu Kaisen series.His experiences as a jujutsu sorcerer bred a deep hatred for non-sorcerers and massacred over a hundred civilians in a single night and was expelled from Jujutsu High and came to be known as the worst of all curse users.He is a tall,slim man with long black hair partially tied up behind his head while the rest drapes down his back.He was smug and lure normal humans.But he cared deeply for his fellow curse users referring to them as family