Prince Black and the Whipping Boy

AU set in 16th century England. After I read the classic novel and wanted to do my own take of the story with SB/RL as the characters. When Remus Lupin runs into Prince Black, he vows to make sure that RL will become his new whipping boy after he feels he's been humiliated. The Prince is used to getting his way. Rated M for future chapters that will contain spanking.