桃田快斗是终极天才少年学院的学生，也是《弹丸论破V3：杀戮和谐》中杀戮学校学期的参与者。他的头衔是终极宇航员（超高校级宇航员lit.超高校级宇航员）。

Kaito Momota (百田 解斗) 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 Astronaut (超高校級の「宇宙飛行士」 lit. Super High School Level Astronaut).