Onsute was an insect like demon from the origonal Devilman manga.


Onsute resembled a insect with a long extended neck and shelled armour. He had a large horn and deep sunken eyes, at the sides of his mouth were pairs of mandibles.


After Akira Fudo had gone a killing spree of demons, he is knocked out byPsycho Jenny, Afterwards Fudo is surronded by demons among them being Onsute, and as with the others he tries to kill him while he was down, Fudo however is saved when Zann comes down and tells them that Akira is to be left alive due to the wish of Satan.