Because you like Jenna Maroney in 30 Rock

Patrick Verona is a bad boy who's after a tough girl. See them in 10 Things I Hate About You.

Rupert Giles is a librarian on the outside, fearless evil-fighter on the inside. See them in Buffy the Vampire Slayer.

Christine Daae has been secretely taking lessons from a phantom musician. It sounded less creepy in her head. See them in The Phantom of the Opera.

Protecting Earth from mystical threats and training new members, Ancient One has her hands full with her latest recruit Stephen Strange. See them in Marvel Cinematic Universe.

Told her son will one day save the world, Sarah Connor dedicates her life to training him to do just that. See them in The Terminator.

The brilliant Mona Vanderwaal is proof that undergoing an "extreme makeover" isn't always a good thing. See them in Pretty Little Liars.

Beth March is the glue that holds her family together. See them in Little Women.

Cynical, judgmental, and hipper-than-thou, Enid Coleslaw wears her outsider status like a badge of honor. See them in Ghost World.

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

A talented OBGYN, Addison Montgomery is trying to figure out the whole love and marriage thing. See them in Grey's Anatomy.

Claire Standish is a popular, perfect princess who's deeper than she seems. See them in The Breakfast Club.

Norma Bates may look like a harmless housewife, but don't let that fool you. See them in Bates Motel.