Hit Harry Potter with the System. At the moment of being hit by an avada from Voldy, Harry's soul leaves, and an old bully inhabits Harry. A lot of things are pulled from Potter himself, plus from the Galaxy Far, Far Away and from other universes known to the author. Differences from the canon: - the full name of the character: Harold, not Harry; - magic: the presence of a core, reserve and channels; - spells and artifacts: I’m making it up as I go; - history: parents were killed, not in 1981, but a year earlier, Harry is 3 months old; - Lucrehulk from Star Wars is non-cannon; - T-1000 from Terminator 2: Judgment Day is non-canon.