Because you like Susan Pevensie in The Chronicles of Narnia

Yippee-ki-yay! John McClane doesn't go down without a fight. See them in Die Hard.

A no-nonsense hitman with a taste for good burgers and divine justice, Jules Winnfield will go to great lengths to please his boss. See them in Pulp Fiction.

Adults call him troubled and kids call him crazy, but Donnie Darko is too busy following the instructions of a giant bunny rabbit to care. See them in Donnie Darko.

Phoebe Buffay works as a masseuse while attempting to put her spark in a world where everyone else’s seems to have dulled. See them in Friends.

Simba just can't wait to be king, but he's got a lot of growing up to do first. See them in The Lion King.

Margo loves mysteries so much that she becomes one. See them in Paper Towns.

Madoka Kaname's new world of witches is challenging her optimism. Still, even in the worst of circumstances, she holds onto hope. See them in Puella Magi Madoka Magica.

He may be one of the Four Horsemen of the Apocalypse, but War still maintains a strong sense of honor. See them in Darksiders Series.

Due to his eagerness to hang with his kids and general goofiness, Phil Dunphy comes across as the fourth child of his family. See them in Modern Family.

Nothing instills more fear in the Empire than the deep kshhh of Darth Vader breathing through his helmet. See them in Star Wars Series.

With an A.I. as loyal and witty as Cortana, who needs humans? See them in Halo.

V is a violent anarchist with literally nothing left to lose. But, he might have a point. See them in V for Vendetta.