I like the cultist idea and want to see it done. Summary: Petunia refuses to take Harry under her roof, much to Dumbledore's displeasure. Harry is then put in a muggle foster family. Unknown to Albus, these folks turn out to be insane cultists worshiping a made up god and a bunch of absolute nonsense. Harry grows up thinking himself to be the messiah. When Harry enters the magical world with his beliefs, some people smell a business opportunity. Given Harry's status as the Boy Who Lived, they figure selling his religion will be easy. Lucius Malfoy does it for the money, Gilderoy Lockhart does it for the fame and Horace Slughorn does it for his own, obvious reasons. Rules: * Whether Harry's religion turns out to be true or not is entirely up to the author. * The genre is for the author to decide. Crack, Horror, anything goes.