Clen
One of the Four Great Demon Beast Kings, he dwells upon the Moon Mountain of the South. He is also known as "Clevatess of the Moonlight." He possesses a massive, jet-black body resembling that of a wolf, with a single long horn protruding from his forehead and seven sharp tails. Deeming that he could not walk the human world while retaining his colossal form, Clevatess assumed a human guise. It is modeled after the appearance of the pageboy who entrusted him [Luna](https://anilist.co/character/355949/Luna).
Fan favourite?
Clen
One of the Four Great Demon Beast Kings, he dwells upon the Moon Mountain of the South. He is also known as "Clevatess of the Moonlight." He possesses a massive, jet-black body resembling that of a wolf, with a single long horn protruding from his forehead and seven sharp tails. Deeming that he could not walk the human world while retaining his colossal form, Clevatess assumed a human guise. It is modeled after the appearance of the pageboy who entrusted him [Luna](https://anilist.co/character/355949/Luna).
Fan favourite?