Astrakun, a Demon Lord that gains power from Lust.

Astrakun hated skulking in the mortal world, it was unbecoming of a Demon Lord such as him. But it couldn't be helped, Astrakun wanted power and the only way to get it was to feed off of people's lust. So, Astrakun needed to make a cult of deviants that would worship him and commit acts of lust and debauchery in his name and feed him power. The thought of it made him smirk in a wicked manner, maybe he would stick around in the mortal world just to join in the festivities. But until then he had to deal with dawning a human disguise and treading the human world in order to find people to at least start his new cult.