[quote=@Guess Who]
That I did not know. Now I want to look up different Christian demons and see if I can recognize what deities they're based off of.
[/quote]

For example Baal a Semitic fertility God sometimes associated with Hadad God of rain and storms is known in Christian mythos from the Lesser Key of Solomon as the First Demon of the Ars Goetia commander of 66 infernal legions and the first king of hell.