Because you like Natasha Rostova in War and Peace

Success for Eggsy Unwin means joining Kingsman, and failure could mean death. See them in Kingsman: The Secret Service.

Rose Tyler may have not done too well in school, but she's certainly holding her own in space. See them in Doctor Who.

Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.

Felicity Smoak is a brilliant hacker who nonetheless becomes tongue-tied in front of attractive men. See them in DC Extended Universe.

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

The only thing Albert Wesker cares about is turning himself into a God. See them in Resident Evil Series.

Realizing that New York City was in his blood, Wilson Fisk will now do anything to make Hell's Kitchen a better place. See them in Marvel Cinematic Universe.

Although Jareth seems like he's just a harmless romantic, his powers make him a formidable foe. See them in Labyrinth.

Donkey is proof that if you're annoying enough you can change the world; he's the reason that his friend Shrek does, well, anything. See them in Shrek.

Most kids hope for a car for their 16th birthday, but Mia Thermopolis' present is a country to rule. See them in The Princess Diaries.

A powerful priestess, Melisandre is shrouded in mystery and lots of red. See them in Game of Thrones.

Underneath her brassy, sarcastic exterior, Olive Penderghast is more sensitive than she pretends to be. See them in Easy A.