Because you like Howard Wolowitz in The Big Bang Theory

This android may not have emotions, but Lt. Commander Data's curiosity about humanity is endless. See them in Star Trek: The Next Generation.

A cruel pirate, Captain Hook still fancies himself a gentleman. See them in Peter Pan.

A self-professed psychopath, James kills small animals for fun. After getting bored of that, he is ready for an ambitious murder. See them in The End of the F World.

Alex Russo desperately wants to keep her magic – after all, things are so much easier when you can just wave a wand. See them in Wizards of Waverly Place.

Bad-ass Rayne has sworn her life to finding and destroying her vampire dad, Kagan, and killing as many other vampires as she can in the bargain. See them in BloodRayne .

A sadistic sociopath, Lil Z is helping make the City of God slum a Hell on Earth. See them in City of God.

A jazz musician, Sebastian Wilder is passionate about his music and his life. See them in La La Land.

Penelope Garcia is the smartest ex-con turned FBI tech, but her fashion never fails to raise eyebrows. See them in Criminal Minds.

With a song always on her lips and her heart on her sleeve, Maria von Trapp is the governess every kid dreams of. See them in The Sound of Music.

An inter-dimensional demon, Bill Cipher dreams of a more chaotic Gravity Falls. See them in Gravity Falls.

In his heart, this student rebel is more of a lover than a fighter. See them in Les Miserables.

Anywhere there's adventure, Jaskier is there to write a catchy song about it. See them in The Witcher.