The Unnamed Multi-Eyed Caterpillar Demon was a minor demon from the film, 'Amon: The Apocalypse of Devilman'.
The demon resembled a large caterpillar, he had purple and cream markings across his back, a large collection of glassy looking eyes on his head, a white underbelly and short stubby legs going down the side.
The Caterpillar had a large toothy maw, easily capable of taking a good chunk of flesh out of its prey.
The Multi-Eyed Caterpillar demon was seen briefly in the video recording shown to the world of Akira Fudo's transformation into Devilman for the first time. He is seen watching as Akira among a crowd, as he was viciously beaten by his demon brethren, but is himself killed in the fourth-coming fight.