Harry Potter is a young wizard who attends Hogwarts School of Witchcraft and Wizardry. His two best friends are Ron Weasley and Hermione Granger. At school, Harry is in Gryffindor house and plays Quidditch, while also facing enemies like Professor Quirrell and the dark wizard Voldemort, who killed Harry's parents. Harry must prevent Quirrell and Voldemort from stealing the Philosopher's Stone. With help from his friends and other school staff, Harry is able to defeat Quirrell and Voldemort, protecting the stone and ending their threat for now.