Homunculus in BNHA world. (Re-write is up.)

In his first year at Hogwarts, Harry Potter died. Death didn't like it and sent him into the new world of Quirks with a special Stone... Re-write in progress. I do not own BNHA, Harry Potter, Fullmetal Alchemist, or the cover, exception: I own a cute cat. Her name's Tosya.