Harry Potter

"Fine...have it your way...Expelliarmus'!!" — Harry Potter about to fight Lord Voldemort.

Harry James Potter is the main character and hero.

Harry's Destiny
Harry Potter is first seen as an infant with his parents, James and Lily Potter. However, Lord Voldemort comes and kills both of his parents. He then shoots the Killing Curse at Harry, but it bounces off his forehead, hits the light on the ceiling and hits Voldemort, killing him. Harry, even as a baby, seeks vengeance.

Stone
Harry (as a baby) is transported by Hagrid to the Dursleys'.

11 years later, Harry is used as a slave by the Dursleys', until Harry gets a letter from Hogwarts' and he realises that he's a wizard. He becomes a student at Hogwarts' and gets Sorted into Gryffindor. He faces Lord Voldemort twice this year and protects the Philosopher's Stone.

Chamber
In his second year, Harry faces a fragment of Lord Voldemort's soul and fights the Basilisk, before killing it with the Sword of Gryffindor and destroying Tom Riddle with a Basilisk fang.

Prisoner
In his third year, Harry learns about a 'serial killer' named Sirius Black who has escaped Azkaban. However, Harry learns that Sirius is the good guy and discovers that Peter Pettigrew (Wormtail) was the bad guy.

Goblet
In his fourth year, Harry's name is put into the Goblet of Fire and he must enter the Tri-Wizard Tournament. He battles dragons, faces mermaids and witnesses the resurrection of Lord Voldemort before duelling him and escaping.