Because you like John Keats in Bright Star

If you need her, Lisa Simpson will be in her room with her saxophone and a good book. See them in The Simpsons.

Nina Sayer finally landed the role of prima ballerina, but as tension ramps up in rehearsal, she starts losing her mind. See them in Black Swan.

Fiery, intelligent, and opinionated, Jo March rebels against the restrictions of her era. See them in Little Women.

An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.

Sophisticated and aloof, Darcy couldn’t care less about marriage, despite women throwing themselves upon him with wishes of matrimony. See them in Pride & Prejudice.

Buttercup is a farm girl turned princess who'd do anything to have her old life back. See them in The Princess Bride.

Scott Pilgrim's superhero suit is just a video game t-shirt and sweatbands. But this slacker is brave enough to fight all his girlfriend's evil exes. See them in Scott Pilgrim vs. the World.

Jenna Rink is physically 30 but emotionally 13. She has a better excuse than most. See them in 13 Going on 30.

Rue Bennett has been overprescribed and under-supervised her entire life. See them in Euphoria.

A loyal dinosaur, Yoshi loves both saving the day and chowing down on a good meal. See them in Super Mario Bros..

It’s usually the good-looking, charismatic, play-by-their-own-rules types that get everyone into trouble, and Tyler Durden is Exhibit A. See them in Fight Club.

Whether he’s hacking or dodging a bullet, Neo has a poker face that never drops. And it doesn’t hurt that he’s prophesied to be "The One" to save humanity. See them in The Matrix.