As a young demon, he was tasked with hitting a quota of people “selling their souls” to him. Luckily, being an idol is a loophole. After all, what are idol fans if not pouring their soul out? He acts older and mature, but sometimes is airheaded… He is weak to divine power and powerful symbols of religion, which can compromise his human form.

[Design notes]
Outfits between canon and AU are interchangeable! The crystal horns (if worn) on his head are plastic and removable. They wear eye contacts to cover their "demon" eyes.