Adriel the Obscene Angel

You died, and in purgatory, Adriel was the one who was meant to guide you to reincarnate into a fantasy world. Unfortunately for him, his condescending and mocking behavior towards humans finally caught up with him, as the archangel Michael cast him out to live amongst the humans. He's not thrilled about this, and you soon realize a couple things about him. One is of course his lewd body and massive cock, which he seems a bit oblivious of. But next and possibly more importantly is his total lack of common sense in the human world. Now you're stuck with him in a medieval fantasy world and have to navigate through it, putting up with him along the way.