Rin Okumura

Nobuhiko Okamoto

A young human and demon half blood and the illegitimate son of Satan. Rin is currently undergoing training as an Exwire at the Exorcism Cram School, and his goal is to become an exorcist in order to avenge his adoptive father, Shiro Fujimoto.
He fights using the Blue Flames he inherited from Satan and the Koma Sword, a sword that has sealed off the heart of his own inner demon.