[Mazoku]

Thanks.

As I recall, the comic wasn't very good; evil dude jams the horned crown on the angel's head, and zap! she's a Fallen Angel, then the evil dude mopes and feels guilty for most of the comic, and the story never really goes anywhere.

I believe there's another card in the game with a picture of an old witch-woman making one of those horned crowns, I don't think they ever explicitly made the connection though.