Title: The Absolute Worst Halloween Ever (According to Bruce Wayne, Clark Kent, Diana Prince, and Pretty Much Everyone Else at the Hogwarts School of Witchcraft and Wizardry)
Genre: Friendship/family, fluff, drama
Pairing: Superbats pre-slash, but genfic if you don't feel like using your slashy lenses.
Summary: Bruce and his best friends Clark and Diana are just normal seventh years at Hogwarts, dealing with Transfiguration exams and magical mishaps, House rivalries and inappropriate romances. At least, as normal as a Pureblood scion, a superpowered Muggle, and an Amazon princess out to explore wizard's world could possibly be. Add in Slytherins like Luthor and an alien god who could make Voldemort wet his pants, and it's a recipe for the Worst. Halloween. Ever. DCU crossover with Harry Potter
[Written for these challenges.]Written for the dcu_freeforall Autumn Challenge (T16; P34: Fall/Autumn), bradygirl_12's Halloween challenge (witches, books on magic, ritual, wants, cloaks, Harry Potter), and the prompt "fantasy" from my Superbats challenge table.(Bruce sometimes wished he’d been sorted into a less nosy house. Ravenclaws seemed to leave each other well alone. And Slytherins were too busy being power hungry to bug their friends about things that were none of their business. Even Hufflepuff would've been acceptable, given their propensity towards polite social interaction that in no way approached interrogation. But no, Gryffindor it had been.)