The Third Dark Lord TTDL

Heitor lived his whole life as an orphan, built an empire with his cunning, even in a not always legal way, on one of his business trips, his private jet suffers an accident and Heitor dies. when he opens his eyes again, he finds himself in the world of Harry Potter, having little knowledge of the plot, we will see how our MC will build his empire in the wizarding world. I do not own Harry Potter or its characters. English is not my official language, wait for grammatical errors.