Because you like Derek Shepherd in Grey's Anatomy

Susan Pevensie is sensible, practical, and fiercely protective of those she loves. See them in The Chronicles of Narnia.

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

Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.

Though she can seamlessly flit between glamorous identities, Sydney Prosser is more vulnerable than she pretends to be. See them in American Hustle.

People think Karen Smith is a dumb blonde, but she disagrees and is proud she can predict the weather with her breasts. See them in Mean Girls.

Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.

Billy Butcher's job is to give everyone hell by any means necessary. See them in The Boys.

Honest, true, and just, Ned Stark is a good man. Unfortunately, those traits are not assets in Westerosi politics. See them in Game of Thrones.

It's impossible to say whether Winifred Burkle is cuter than she is smart, or vice versa. See them in Angel.

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

Summer Roberts is privileged and preppy but also surprisingly open-minded and fiercely loyal. See them in The O.C..

Cat Grant gets what she wants: a piping hot latte or an interview with Supergirl. See them in Supergirl.