Harry Potter is the main character in the Harry Potter series. He is a wizard, the only son of James and Lily Potter. Through each book we see a year of his school life and him fight Voldemort. He lives (until the last book) with his aunt, uncle and cousin. His first crush is Cho Chang, but in the last two books it's Ginny Weasley his best friend (Ron Weasley's) little sister, who he later marries and has three children, James Sirius, Albus Severus, Lily Luna.