Because you like Nymphadora Tonks in Harry Potter Series

Steve Stifler is more than just a dude with a hot mom. He's also rude, profane, and obnoxious. See them in American Pie.

His superiority complex coupled with his bitter desire for revenge makes Vegeta a formidable foe. See them in Dragon Ball Z.

While his twin tries to save lives, Millions Knives does the best to end them. See them in Trigun.

Talented but anxious, Shinji Ikari struggles to bear the challenges that life hands him. See them in Neon Genesis Evangelion.

Raised to happily follow the rules, Cassia might actually be more rebellious than she thinks she is. See them in Matched .

A gifted detective, Rust Cohle is as dark and twisty as any murderer he chases. See them in True Detective Season 1.

As an undercover cop, Schmidt is getting to relive high school as a cool kid. See them in 21 Jump Street.

Major Marquis Warren is a talkative, sharp-eyed, and cold-hearted Civil War soldier-turned-bounty hunter. See them in The Hateful Eight.

Kenzo Tenma would have never guessed that ten-year-old he saved would later become a deadly serial killer intent on "thanking" him. See them in Monster (TV Show).

Mike Lane is magnetic, beefy, and street-smart, but how long can he keep up with the red-light scene? See them in Magic Mike.

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