Harry Potter and the Cursed Vaults

This is an AU merge between the Harry Potter books and the Hogwarts Mystery Story. I own nothing except for this idea. Character rights go to JK Rowling and the developers of the Hogwarts Mystery game. There will be no serious character bashing, because I think its too cliched. This story will focus on the HP:HM storyline with a few elements from the books. M of mentions of rape