Mafia Godfather in the Wizarding World

Elvin never expected his second life to start as the heir to a dying mafia empire. Armed with knowledge from crime novels and mob movies, he rebuilds the Cavendish family from the ground up—until a white-bearded wizard crashes his coronation. Welcome to the magical world of Harry Potter, where his cheat system finally activates: earn reputation, draw powerful cards, reshape reality. Pureblood supremacy? Ancient wizarding houses? There's only one noble family that matters now. The Cavendish name will reign supreme, and even Hermione Granger is eager to pledge her loyalty...