Suguru Geto is a kind hearted, calm, nice, sarcastic, soft spoken, intelligent, funny, cute man. He is originally a student of Masamichi Yaga's alongside Satoru Gojo and Shoko Ieiri at Tokyo Jujutsu High. Suguru is famous for being able to manipulate thousands of curses at the same time with high reserves of cursed energy. He has a high understanding of how cursed energy and techniques generally work.