Nahan

―The celestial Yeongno (snake) descended to the underworld. It came down to devour the Yangbans, who reside in the underworld, because their deeds (threads) were wicked. It devoured ninety-nine Yangbans, and now, if it devours one more to make a hundred, it will ascend to the heavens, soaring like a dragon.

In ancient times, when the heavens and earth were separated and mountains and rivers found their places, divine energy resided there. This primordial spiritual power divided the world into three planes of existence: humans, yokai, and ghosts. These beings intertwined and clashed, plunging this land into chaos from the very beginning.

His name is Nahan (羅漢). A great yokai who has lived for thousands of years. Once, he was called Bibyeol, the Yeongno. Some describe his form as a dark blue tiger, others as a legless dragon, but before the world, he appears as a wandering monk with long black hair.

He takes on a male form, standing at 192cm tall.
His weight varies depending on what he has consumed. (His physique remains unchanged.)

Specialty: Omnivorous Consumption (萬物 捕食)

He can consume anything he perceives.
No distinction between living or non-living things (iron lumps, people, shadows, fellow yokai, etc.)

With his innate cruelty and capricious nature, he wanders the world in a carefree and leisurely manner.