Because you like Mia Thermopolis in The Princess Diaries

Aldous Snow is a rock star who plays hard and parties harder. See them in Get Him to the Greek.

Raised to happily follow the rules, Cassia might actually be more rebellious than she thinks she is. See them in Matched .

A natural leader, Clarke Griffin dispenses both justice and mercy, and she does it all while being selflessly humble. See them in The 100.

An ironic hipster with a healthy dose of self-deprecation, Dave strives to be cool at all costs. See them in Homestuck.

After surviving a CIA mission that was supposed to kill him, ex-military man John Reese bets it all on a chance to redeem himself. See them in Person of Interest.

A courageous boy robot, Mega Man is dedicated to achieving everlasting peace. See them in Mega Man.

Titus Andromedon will show you the ropes, help you with your problems, and sing at you constantly, whether you like it or not. See them in Unbreakable Kimmy Schmidt.

Underneath Fakir's sarcastic exterior is a loyal friend. But his loyalty borders on being possessive of his friends. See them in Princess Tutu.

Django was once a slave. Now that he has a taste of freedom, he understandably wants a full meal. See them in Django Unchained.

Steve Stifler is more than just a dude with a hot mom. He's also rude, profane, and obnoxious. See them in American Pie.

World domination and Superman's demise are next on Lex Luthor's to-do list. See them in DC Extended Universe.