Birthday: July 30 Astrological Sign: Leo Blood Type: A Hobbies: American Football Club Membership: American Football Favorite Class: Physical Education Least Favorite Class: Literature Favorite Foods: Hamburgers Has Trouble With: Girls Band Responsibilities: Lead Vocal, Keyboard Myers Briggs personality type: ESTP Kou Seiya is the leader of the Sailor Starlights and the lead vocals for the Three Lights. In general, Seiya acts arrogant and tends to be, at least on the surface, confident in his/her own abilities. (Source: Wikipedia)