Because you like Peter Griffin in Family Guy

Polite and clever, Annie James is not afraid to stir up a little mischief. See them in The Parent Trap.

Although she's only six, Hushpuppy is a tough girl ready to stand up to terrifying, pre-historic beasts after the storm. See them in Beasts of the Southern Wild.

Larger than life and wealthy beyond measure, Willy Wonka is more than a titan in the sweets industry; he is an arbiter of taste. See them in Charlie and the Chocolate Factory.

Bella Swan thinks of it as her job to help her parents and protect her friends, even though it often ends up the other way around. See them in Twilight.

Jacob Black is the boy next door who's also the wolf next door. See them in Twilight.

Effie Trinket is utterly enamored with all things fashion, make-up, and style. See them in The Hunger Games .

Emma Woodhouse knows what's best for everyone else. Just don't try to tell her what to do. See them in Emma.

Liv Moore is a sarcastic high-achiever turned morally conflicted zombie. See them in iZombie.

The ever-cheerful Tonks can change her appearance at will, but she can't seem to get rid of her clumsiness. See them in Harry Potter Series.

Merlin is half awkward teenager, half super-powerful wizard. He serves Prince Arthur of Camelot during the day and illegally learns magic at night. See them in Merlin.

Juliet Starling is a cheerleader by day, gleefully unhinged zombie killer by night. See them in Lollipop Chainsaw.