Taizan-Ō is an old man with pale skin, bushy eyebrows and beard, the former obscuring his eyes, a somewhat pointy nose and pointy ears. His outfit consists of a light violet long-sleeved robe with somewhat baggy pants, over it is a thin, red sideless robe with white borders and a purple belt. He additionally wears a primarily purple headdress resembling a square jin, having a gold crescent moon pattern, borders and a black headgear between the two sides, and has white bandage wrappings around his wrists.
Episode 88: He appears along with the other 13 kings in episode #88 of the fifth anime adaptation, Yōkai Do-or-Die Spirit!! Hell Traversing Quiz!!.