Because you like Oskar in Let the Right One In

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

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

Andy Dwyer might not be completely literate, but he makes up for it in spirit. See them in Parks and Recreation.

It's a race against time to develop his theory of the origins of the Universe before Stephen Hawking's body and mind give out. See them in The Theory of Everything.

Charlie Bucket may be down-on-his-luck, but his spirits are always sky high. See them in Charlie and the Chocolate Factory.

Strong-willed Norah Silverberg isn't willing to be the goody bag at anyone's pity party. See them in Nick and Norah's Infinite Playlist.

If this slick ad man doesn't like the conversation, he changes it—while drinking and smoking. See them in Mad Men.

Few can match this dwarf when it comes to self-confidence. Gimli is as eager for a good time as he is for a fight. See them in The Lord of the Rings.

Leonard "Bones" McCoy is passionate, moral, and ready to stitch you back together. See them in Star Trek.

When he's not working as a detective, Lucifer is driving around in a black convertible or having one-night stands. See them in Lucifer.

The "runt" of his biker gang, Tetsuo Shima grapples with a perpetual inferiority complex. See them in Akira.

Roger is a pansexual alcoholic non-human who will happily lie, cheat and steal to get what he wants. See them in American Dad!.