Because you like Amy Farrah Fowler in The Big Bang Theory

The quiet, intense Daryl Dixon lets his crossbow do the talking. See them in The Walking Dead.

Seth is short-tempered, crude, and terrible at school, but hopefully there's nothing an epic party can't fix. See them in Superbad.

Madoka Kaname's new world of witches is challenging her optimism. Still, even in the worst of circumstances, she holds onto hope. See them in Puella Magi Madoka Magica.

It doesn't matter how noble or brave he is. Jon Snow is a bastard, and people don't let him forget it. See them in Game of Thrones.

Shaun is used to being lazy. And now, you're asking him to fight for his life? See them in Shaun of the Dead.

Smart and sensitive Sam Winchester tried to escape the family business, but ghosts have a way of haunting you. See them in Supernatural.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.

Melinda May is a woman of few words and many talents. Most of them martial. See them in Marvel Cinematic Universe.

Stoic, cynical, and independent, Homura Akemi is an alluring enigma. See them in Puella Magi Madoka Magica.

After becoming accepted into the group of popular girls, Tracy Freeland has turned from a sweet and reserved teenager into a monster. See them in thirteen.

Teddy Sanders loves his frat brothers so much he might never leave school. See them in Neighbors.

Quentin has his whole life mapped out. It might sound boring, but he likes boring. See them in Paper Towns.