Because you like Betty Draper in Mad Men

A precocious 11-year-old, Satsuki Kusakabe is not quite as grown up as she pretends to be. See them in My Neighbor Totoro.

Margo loves mysteries so much that she becomes one. See them in Paper Towns.

A premier member of the leather cat-suit club, Selene can chill you with a stony look, or ice you with her ninja moves. See them in Underworld.

Told her son will one day save the world, Sarah Connor dedicates her life to training him to do just that. See them in The Terminator.

If you believe if fairies, you better believe in Tinkerbell. See them in Peter Pan.

Anakin Skywalker is said to be the chosen one, who will destroy the evil Sith. But he struggles with Jedi ideals as he grows in power. See them in Star Wars Series.

A beacon of positivity with a brilliant legal mind to boot, Elle Woods breaks down stereotypes about what girls can and can't do. See them in Legally Blonde.

Tracy Turnblad's got rhythm, and she's determined to share her dance moves with the world. See them in Hairspray.

Nick Wilde is sly like a fox. And not just because he is one. See them in Zootopia.

Poison Ivy is a seductive, venomous botanist laments the fact that there are so many people to kill, yet so little time. See them in DC Extended Universe.

Holden Caulfield is convinced that the whole adult world is full of phonies. See them in The Catcher in the Rye.

America Singer is a feisty, fiercely independent musician who places little value on the restrictive rules of her society. See them in The Selection .