Because you like Voldemort in Harry Potter Series

Aimee Finecky has big dreams, but she's too busy taking care of everyone else's desires. See them in The Spectacular Now.

Accessing more than 10 percent of your brain can do strange things to anyone, and Lucy is Exhibit A. See them in Lucy.

Piper Halliwell is the most kind and caring Charmed One. See them in Charmed.

Fiercely independent and extremely hot-blooded, Ryuko Matoi prefers to work alone. See them in Kill la Kill.

There's erratic, and then there's Senor Chang. See them in Community.

Jane Smith is a stone-cold killer, but you would never know it from looking at her. See them in Mr. & Mrs. Smith.

For Sly Cooper, stealing isn't just about the haul. It's also about the journey. See them in Sly Cooper.

Society may reject Felicia, but this bubbly catwoman just wants to spread happiness to others. See them in Darkstalkers .

It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.

Adults call him troubled and kids call him crazy, but Donnie Darko is too busy following the instructions of a giant bunny rabbit to care. See them in Donnie Darko.

Both brave and foolhardy, Thomas trusts his instincts above all else. See them in The Maze Runner.

Chuck Bass is notorious for his flamboyant sense of style and love of partying. See them in Gossip Girl.