Because you like Lily Aldrin in How I Met Your Mother

Donatello might come off as a tad nerdy, but don't let his geekiness fool you. He's a trained ninja and a skilled fighter. See them in Teenage Mutant Ninja Turtles.

His nickname of 'Zero' says a lot about what other people think of him, but he's finally standing up for himself. See them in Holes.

Though he may be blind, Chirrut Imwe sees the power of the force more than most. See them in Rogue One.

There's more to this sweet, caring landlady than meets the eye. See them in Sherlock.

Despite Norman Bates' typically kind and shy personality, he is also prone to occasional violent outbursts. See them in Bates Motel.

Bookish and socially anxious, Ruby Roundhouse is a teenager turned action heroine. See them in Jumanji.

A brave "Young Wolf," Robb Stark has never lost a battle. See them in Game of Thrones.

A loyal assistant to Nelson and Murdock, Karen Page has a way of finding trouble. See them in Marvel Cinematic Universe.

Woody is a selfless leader of Andy's toys who likes change less than a snake in his boots. See them in Toy Story.

Driven by obsession and anxiety, Monk bravely overcomes, or at least battles, his fears to help the world. See them in Monk.