Because you like Caleb Rivers in Pretty Little Liars
Hedwig is a lost soul with a punk rock spirit. See them in Hedwig and the Angry Inch.
Aang is already a master airbender and once he learns to manipulate water, earth, and fire, he'll be truly unbeatable. See them in Avatar: The Last Airbender.
If you hang out with Bender in cool dive bars in 31st century New York, make sure you're on his "Do Not Kill" list. See them in Futurama.
Usagi Tsukino may look like a lazy teen, but when Usagi conjures up her alter ego and calls her Sailor Scout team, no villain stands a chance. See them in Sailor Moon.
Charles Xavier is a telepath who believes mutants and humans are both good at heart and can live in harmony. See them in X-Men Series.
Liu Kang spends his days training his body and spirit, seeking to become the ultimate warrior. See them in Mortal Kombat.
Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.
The only thing Albert Wesker cares about is turning himself into a God. See them in Resident Evil Series.
Aldous Snow is a rock star who plays hard and parties harder. See them in Get Him to the Greek.
Napoleon Dynamite loves tater tots, mythical beasts, and reveling in his awkwardness. See them in Napoleon Dynamite.
Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .
A vain and arrogant womanizer, Roy Mustang has hidden depths. See them in Fullmetal Alchemist.