Because you like Harvey Bullock in Gotham

Through raised to be a gentleman, Laurie has a mischievous sense of humor. See them in Little Women.

A Silurian lizard woman, Madame Vastra has a penchant for puzzles and interspecies romance. See them in Doctor Who.

A machete-wielding mass-murderer, Jason Voorhees is a terrifying blank slate. See them in Friday the 13th.

Jo Wilson is an accomplished doctor who's getting over her past. See them in Grey's Anatomy.

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

Good-natured, sensitive, and introspective, Mason is on a lifelong path to finding himself. See them in Boyhood.

Topanga Lawrence has been a put-together intellectual since basically the moment she could talk. See them in Boy Meets World.

Relentlessly cheery Ned Flanders enjoys a nice piece of bread with water on the side for dipping See them in The Simpsons.

Jenna Rink is physically 30 but emotionally 13. She has a better excuse than most. See them in 13 Going on 30.

Sharply perceptive and stubbornly principled, Jane Eyre might not have a very loud voice, but she knows when and how to use it. See them in Jane Eyre.

An exuberant prankster, Naruto Uzumaki craves acknowledgement of any kind. See them in Naruto.

Finn is the world's last human who's "all about" understanding right and wrong. See them in Adventure Time.