Because you like The Doctor in Star Trek Voyager

Bo Dennis once dreamed of being prom queen, but then she found out that she's part of some ageless secret race that feeds on humans. See them in Lost Girl.

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

Margaery Tyrell is one of the most adept and charming liars there is. See them in Game of Thrones.

Lloyd Dobler is a kickboxer wearing his heart on his sleeve who would do anything for the woman he loves. See them in Say Anything.

A monstrous pirate captain, Davy Jones is quite literally heartless. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Drusilla's hobbies include dolls, music, and killing people. See them in Buffy the Vampire Slayer.

Anastasia Steele's new boyfriend Christian might as well come with a warning label that reads "Beware: Severe Issues That Might Warrant a Trip to Dr. Phil." See them in Fifty Shades of Grey.

Matilda Wormwood is so smart, she taught herself how to be psychic. See them in Matilda.

A sexy succubus , Morrigan Aensland lives for pleasure. See them in Darkstalkers .

Jack Skellington is a nightmare-man with a soft heart and smooth voice. See them in The Nightmare Before Christmas.

If you cross him, Tommy Shelby is the last man you'll ever see. Not too hard on the eyes though. See them in Peaky Blinders.

Gene Belcher dreams of a future in the limelight, and he doesn't let his lack of talent hold him back. See them in Bob's Burgers.