Because you like Steve Smith in American Dad!

Even the smallest person can change the course of the world, if he's brave enough. See them in The Lord of the Rings.

Light Yagami has a plan to make a better world, and morals won't stop him. See them in Death Note.

People think that because Tris is small, or a girl, or a Stiff, she can't possibly be cruel. But they're wrong. See them in Divergent.

Few high school students could be less concerned with labels. See them in Ouran High School Host Club.

Veronica Sawyer thinks that if you were happy every day of your life you wouldn't be a human being, you'd be a game-show host. See them in Heathers.

The adventurous daughter of Port Royal's governor, Elizabeth Swann would rather conspire with pirates than sit pretty in her corset. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Sheldon Cooper is brilliant in every way except, well, interacting with any human being. See them in The Big Bang Theory.

Smart, sarcastic, and loyal, Stiles Stilinski doesn't just want to be the sidekick in someone else's life. See them in Teen Wolf.

The quiet, intense Daryl Dixon lets his crossbow do the talking. See them in The Walking Dead.

It's hard to tell if Dean Winchester cares more about saving the world or his 1967 Chevy Impala. See them in Supernatural.

Kat Stratford is part of the "out" crowd and proud of it. See them in 10 Things I Hate About You.