There were many doujinshi novels that transmigrated villains, such as " Transmigrated to the Naruto World and Became Uchiha,"" Transmigrated to the Harry Potter World and Became Voldemort," and so on. These novels often re-created the personality, experiences, and goals of the villain and presented his life journey in different ways. In doujinshi novels, villains would often interact with other characters and start a series of thrilling stories.