Harry Potter is an dreamastic character of JK Rowling which She made real and she fulfilled the demands of the fans to make a series movie of harry potter but it should not end and jk rowling needs to make up a new movie.
In this movie Harry potter role is played by daniel radcilffe comes to know why the dark lord and he are connected to each others mind and he comes to know that a part of voldemort lives in harry himself and to destroy the dark lord harry needs to Die and then people will be free of the dark lord and this was the last part of harry potter series.