Also known as
雷沼耕造
Dr. Rainuma is a famous research biologist. After the attacks across the world by the Demon menace he became devoted to finding a way to combat the Demons and set up the Demon Busters.
Devilman Crybaby
ONA
AMON: Devilman Mokushiroku
MANGA
Devilman Mokushiroku: Strange Days
