Because you like Beverly Crusher in Star Trek: The Next Generation

Sideshow Bob is a bitter ex-performer who was forced to do inhumane stunts for slapstick comedy. Now he's exacting revenge on his former boss, a clown. See them in The Simpsons.

Audrey Horne may seem inquisitive and charming, but she can turn on a dime. See them in Twin Peaks.

Liesel Meminger is trying to ease the suffering of those around her, German and Jew alike. See them in The Book Thief.

You won't like him when Bruce Banner is angry. See them in Marvel Cinematic Universe.

The ever-cheerful Tonks can change her appearance at will, but she can't seem to get rid of her clumsiness. See them in Harry Potter Series.

Phoebe Caulfield is a wise-beyond-her-years 10-year-old with an empathetic spirit. See them in The Catcher in the Rye.

A doting grandfather, Edwin Hoover also has a heroin addiction and a penchant for swearing. See them in Little Miss Sunshine.

Beneath Arthur's brash demeanor lurks the heart of a compassionate future king destined to unite the five kingdoms. See them in Merlin.

Moana is brave, adventurous, and dutiful. And with the ocean on her side, there's no telling how far she'll go. See them in Moana.

Small in stature, Clara Oswald has a big appetite for adventure. See them in Doctor Who.