Kiyoshi Sakuma is the Grandson of Mewlie's Owner and is a student of Gekkoukan High School.
Kiyoshi Sakuma wears his Gekkoukan High School uniform with a smirk.
Kiyoshi Sakuma dislikes people calling him Kiyoshi and prefers to be called Joe.
Persona 3 FES Edit
He appears in Aigis's Social Link event.