Because you like Xander Harris in Buffy the Vampire Slayer

You'll never get Alaska Young. And that's the whole point. See them in Looking for Alaska.

The Terminator is an emotionless killing machine who won't stop until he's changed the future. See them in The Terminator.

Rebecca Bunch struggles with decision making. So much so that she chases her high school boyfriend across the country to win him back. See them in Crazy Ex-Girlfriend.

There's no obstacle too great for this charismatic treasure-hunter. See them in Uncharted.

Bridget Jones is a wanton sex goddess, struggling 30-something, and semi-hot mess. See them in Bridget Jones's Diary.

A no-nonsense hitman with a taste for good burgers and divine justice, Jules Winnfield will go to great lengths to please his boss. See them in Pulp Fiction.

When he's not working as a detective, Lucifer is driving around in a black convertible or having one-night stands. See them in Lucifer.

John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.

Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.

Alien insists on taking the party with him wherever he goes. And if you're lucky, you'll get to see his gun collection. See them in Spring Breakers.

A 100-plus-year-old who looks like a dreamy teenager, Edward Cullen warns girls to avoid him, which makes them want him even more. See them in Twilight.

Fiona Gallagher wants to be able to give her siblings everything that they deserve because her parents aren't going to do it. See them in Shameless.