Back to shotgunning posts, here is Conchita:

Conchita is an archdemon. She’s huge, doesn’t need to feed like the others because she’s already achieved a state where she’s comfortably in power, and though I didn't picture it (because it’d clash with her tail) she has huge wings as well. Like many a demon, she’s an asshole who enjoys hunting exorcists she deems entertaining. It's a game she plays while scoping the human realm for more inventive treats to try.