Because you like Lt. Commander Data in Star Trek: The Next Generation

Charlie Kelmeckis is a wallflower who's starting to blossom into something more. See them in The Perks of Being a Wallflower.

Can you be reckless and still be in control? Neil McCormick hopes so. See them in Mysterious Skin.

Academics weren't his strong suit. Luckily, Jesse Pinkman's street smarts are a cut above the rest. See them in Breaking Bad.

Norma Bates may look like a harmless housewife, but don't let that fool you. See them in Bates Motel.

Although she's the queen of killer comebacks and one-liners, Janis Ian is honest about her feelings and cares deeply about her friends. See them in Mean Girls.

Otis Milburn's mom is a sex therapist, which doesn't help when it comes to being bullied at school. See them in Sex Education.

People think that because Tris is small, or a girl, or a Stiff, she can't possibly be cruel. But they're wrong. See them in Divergent.

The only thing that can match Rose's looks are her hot temper and free spirit. See them in Titanic.

Stewie Griffin is just your average evil-genius, talking, sociopathic baby. See them in Family Guy.

Elio Perlman likes the piano, peaches, and his father's new research assistant a little too much. See them in Call Me by Your Name.

When Andrew Neiman is not in classes during the day, he's rehearsing his drums until his hands bleed at night. See them in Whiplash.

Violet Harmon takes teen angst to a paranormal level. See them in American Horror Story.