After transmigrating to the continent of Draenor and living there for decades, Hidel (an alias) thought he would finally be able to return to Earth. Instead, the crystal that had brought him to Draenor sent him to the world of Harry Potter. Taking the name Yi Yin Lancelot, he entered Hogwarts to study magic. After finally figuring out how the crystal worked, Yi Yin had to struggle to recruit people. Then, by a fluke, he opened a portal to Middle-earth and joined Gandalf, Antonidas, and others to save these worlds and expose the schemes behind the villains Sargeras, Sauron, Voldemort, and the rest. In the end, Yi Yin protected everyone and returned to the world that was truly his.
