User blog comment:IamJakuhoRaikoben/Chapter 459 & 460: Weakness & The Alighted Pegasus, Review./@comment-24277053-20151031214359/@comment-7418318-20151103164018

That was part picture that appeared in my mind, part joke, not really a serious suggestion.

But one could argue that in christian mythology, Demons and Devils are fallen Angels, so they are basically the same species and might well be taken-over by the same magic. It's just that nobody had tried to take-over an Angel and thus people assumed it was only good against Demons and named the magic appropriately, without knowing it could also be used against Angels.