The plot of Harry Potter 8 is as follows: At Hogwarts, Harry Potter and Lord Voldemort had their final battle. During the battle, Harry discovered Voldemort's true identity as a follower of Bellatrix Lestrange and was determined to destroy the evil wizard. Harry and Voldemort engaged in a fierce battle. In the end, Harry used the forbidden spell he had always dreamed of-the curse of the Order of the Phoenix and successfully defeated Voldemort. Both Harry and Voldemort died in the battle, but they left clues about the future that would lead Harry and his friends to new adventures.