The Wolf King of Hogwarts

Harry Potter fanfic, the protagonist has no clue about the plot and comes from another magical world. One afternoon in London, William Haupt, the most powerful wizard of his generation, the creator of blood magic, and the author of the werewolf rights protection law, looked at the gentle eyes of his lover, Hermione Granger, the proud Minister of Magic, and was reminded of the pain he had almost forgotten. In a corner of the world, a thin werewolf was burned at the stake by the church... He has no name. He is an orphan. After being attacked by a werewolf, he was unfortunately infected. He went deep into the jungle and hugged other werewolves for warmth. They stayed away from humans and lived their own self-sufficient ordinary lives, never harming anyone else. But the church still massacred the entire werewolf gathering place. In order to take revenge, the boy summoned an extraterritorial demon that only targeted the church. Unfortunately, after the summoning, in order to cover the evacuation of the demons from outside the territory, he was captured, and his body was eventually turned into charcoal amidst the curses... But everything is not over yet The unfortunate soul actually ushered in a second life. But unfortunately, an attack caused him to lose his parents again But when he opened his eyes again, what he saw was a roof as white as a church, with a strange couple beside him. He had a new name - William Haupt. Although the couple named Granger were not his parents, they gave him a warm home as an infant. At that time, William would not have thought that some souls would eventually go through a thrilling journey. That lone wolf will form his own wolf pack in another world and become the wolf king. The bonds that did not exist in the previous life finally gave the wandering soul something to anchor itself.