Zuboo (ズーボォ) is a Demon that appears in the Amon: The Apocalypse of Devilman OVA. Under the guise of a salary man, he goes around hunting defenseless humans. Judging from his behavior when chasing down Yumi, it is heavily implied that he may have some pedophiliac tendencies with his prey being young women and girls.
Hunting down a meal he reveals his true form to the young girl, Yumi and uses his tail to constrict her. Finding out Yumi is one of the Devilmen, he is ambushed by Miko's acid spray and melts. Zuboo grabs Miko's leg and resurrects from his pile of melted flesh into his second form. Zuboo then begins stretching out Miko's pelvis with the intent to break her legs, and slamming her into the alleyway wall, Akira shows up and assaults the former. Enraged that Akira had attacked him, Zuboo tries to counterattack him with his Hovering Pinball, but is absorbed into Akira's fist.
- First Form
- His first form is like that of a large green, blue-spotted reptile with a human-like skull face, tendrils, claws, barbs, and a tail attached to the top torso of his human form. His first form is the most sexual in this version due to it assuming the form of a woman's vagina. Whether or not this is due to his own perverted behavior when chasing Yumi down is unknown.
- Second Form
- After his first body was destroyed by Miko's acid spray, Zuboo changed into a blue, green-spotted humanoid toad appearance, with spikes spreading from his shoulders, webbed feet, and wrist buckles.
- Hovering Pinball
- Rolling himself up into a ball, Zuboo floats in the air and attacks his opponents like a pinball.