Because you like Derek Morgan in Criminal Minds

Joey Potter is a low-key girl next door in love with her best friend. See them in Dawson's Creek.

The only constant in Night Vale is Cecil's hypnotic voice. See them in Welcome to Night Vale.

Frodo might have carried the ring, but Samwise Gamgee carried the ring bearer. See them in The Lord of the Rings.

Beneath Lena Duchannes' prickly exterior lurks a sensitive, compassionate soul. See them in Beautiful Creatures.

A charming acapella performer, Jesse Swanson perfectly blends being nerdy with being cool. See them in Pitch Perfect.

Cady Heron is the new girl in town who's also new to the world of high school, period. See them in Mean Girls.

Lord Farquaad is a tiny man with big, evil aspirations. See them in Shrek.

Veronica Mars is a sarcastic private eye whose biggest mission is surviving high school. See them in Veronica Mars.

Fear is a ball of nerves and a voice of caution. See them in Inside Out.

Kevin Khatchadourian is a disturbed, affect-less teen on a dark path. See them in We Need to Talk About Kevin.

For Lee Everett, every day is now just another struggle to collect supplies, find other survivors, and stay alive. See them in The Walking Dead (Video Game).

Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.