Shuichi Saihara (最原 終一) is a student in the Ultimate Academy for Gifted Juveniles and a participant of the Killing School Semester featured in Danganronpa V3: Killing Harmony. His title is the Ultimate Detective (超高校級の「探偵」 lit. Super High School Level Detective). Most of the time, Shuichi wears a black cap with three white stripes lining the back of it, and a silver star pinned near the front. Underneath the cap, he has short dark teal hair with a small ahoge. He has very pale skin.