Seraph Black and the Heir of Slytherin

Slash. Het. AU/Time Travel. OOC. OCs. Omega-Verse. His life was a lie. He was not the son of Lily and James Potter. After defeat Lord Voldemort, Harry Potter fakes his death and disappeared. Now, traveling through time and space, he and his closest allies are back for revenge. In an alternative reality, history takes a different turn and Magic is revealed. Steam-Punk. Male Harem/HP