Because you like Cookie Monster in Sesame Street

Katsa is a strong-willed young woman with a deadly skill set. See them in Graceling .

Jackie Brown is not your everyday flight attendant. See them in Jackie Brown.

Other people's opinions have never mattered much to Haruka Nanase, and they aren't going to start to do so now. See them in Free! Iwatobi Swim Club.

R is sweet for a zombie. See them in Warm Bodies.

Catherine Linton was once spontaneous and rowdy but ever since marrying the wealthy Edgar, she has morphed into a boiling pot of emotional outbursts. See them in Wuthering Heights.

Jesse Tuck dreams of finding someone to join his unusual family. See them in Tuck Everlasting.

Sebastien Michaelis is a demonic butler who approaches life with effortless finesse and a diabolical streak. See them in Black Butler.

Maddy Perez seems like an angel until she opens her mouth. See them in Euphoria.

While Cassie Ainsworth's head is always in the clouds, her heart is always in the right place. See them in Skins.

Although Jareth seems like he's just a harmless romantic, his powers make him a formidable foe. See them in Labyrinth.

Miss Havisham is the creepiest old rich lady in town. See them in Great Expectations.

Liz Lemon is a lover of comedy, geek stuff, and night cheese. See them in 30 Rock.