GhostBusted

From a Reddit thread that inspired me to crossover Harry Potter and the Ghostbusters.



Following the events of The Battle of Hogwarts, Professor McGonagall finds herself plagued by a pair of Death Eaters who refused to move on, and as ghosts, now terrorize the school. Unable to deal with them and the Ministry being helpless, she asks Harry Potter and Hermione Granger for help. Harry's vague request to a New York based paranormal investigation squad brings The Ghostbusters to the U.K. and the Wizarding World.