Because you like Zoe Washburne in Firefly

Cady Heron is the new girl in town who's also new to the world of high school, period. See them in Mean Girls.

Introverted Kira Yukimura is sweet, bubbly, and eager to make friends. See them in Teen Wolf.

Kenzo Tenma would have never guessed that ten-year-old he saved would later become a deadly serial killer intent on "thanking" him. See them in Monster (TV Show).

Artemis Fowl understands the way of the world. If he wins, he's a prodigy. If he loses, then he's crazy. That is how history is written. See them in Artemis Fowl.

Bumbling, jolly, and loyal, Rubeus Hagrid has the uncanny ability to make the best of a bad situation. See them in Harry Potter Series.

Mrs. Lovett is the proud purveyor of the worst, and most grisly, pies in London. See them in Sweeney Todd: The Demon Barber of Fleet Street.

Patrick Verona is a bad boy who's after a tough girl. See them in 10 Things I Hate About You.

Sylar's victims are found all over the country, many with their brains removed. See them in Heroes.

Kristoff may seem standoffish, but this ice harvester has a warm heart. See them in Frozen.

Molly Weasley runs a household teeming with magic: gnomes run around the garden, dishes wash themselves, and noisy ghouls rule the attic. See them in Harry Potter Series.

A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.

Bucky Barnes used to be a good-hearted American soldier. Now he's the cold-hearted Winter Soldier. See them in Marvel Cinematic Universe.