Appearances
Unknown
Frequently asked questions
What is Gyu-Hwan Han's name in other languages?
Gyu-Hwan Han is also known as 한규환.
Gyu-Hwan Han is also known as 한규환.
한규환
Gyu-Hwan Han is the main protagonist of Shotgun Boy and a student at Yeongchan High. He is the school outcast who stumbles upon a major secret.