Because you like Tally Youngblood in Uglies

Sweet, reserved, and intellectual, Cordelia Foxx would do anything for her students. See them in American Horror Story.

Oscar Martinez is a national accountant in an office of weirdos. See them in The Office.

This android may not have emotions, but Lt. Commander Data's curiosity about humanity is endless. See them in Star Trek: The Next Generation.

Santana Lopez is a cutthroat cheerleader who's not afraid to speak, or sing, her mind. See them in Glee.

He's an everyday earthworm turned intergalactic hero. See them in Earthworm Jim.

David Rose likes his rose chilled, his linens pressed, and his family quiet. See them in Schitt's Creek.

Eliot Waugh is the unspoken leader of his group of friends at a school for magic. See them in The Magicians.

Khan Noonien Singh is super strong, super smart, and out for revenge. He always seems to be two steps ahead of his enemies. See them in Star Trek Into Darkness.

Ron Burgundy is a news anchor who signs off with "Stay classy, San Diego" or whatever his teleprompter says. Bonus: he plays the jazz flute. See them in Anchorman: The Legend of Ron Burgundy.

An infamous vampire, Alucard is a one-man killing machine with a philosophical side. See them in Hellsing.

A free-spirited girl, Kim doesn't judge by appearances. See them in Edward Scissorhands.

Amy Farrah Fowler deserves sainthood for putting up with Sheldon Cooper. See them in The Big Bang Theory.