R. is 16 years old. He is the Cat Burglar of Kokushichou -黑死蝶-. R. is also known as "Inugami -犬神-". R. is located in Tokyo at 雑司ヶ谷霊園/Zōshigaya Cemetery.

R. likes to rest during off hours and is trying to improve skill in order to get ahead professionally.