Because you like Grunkle Stan in Gravity Falls

Carolos has perfect hair, a lab coat, and a constant readiness to do science. See them in Welcome to Night Vale.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

Assistant to the demanding editor-in-chief, Emily Charlton comes across as cold and insensitive. But who can blame her? See them in The Devil Wears Prada.

Jo Wilson is an accomplished doctor who's getting over her past. See them in Grey's Anatomy.

A loyal assistant to Nelson and Murdock, Karen Page has a way of finding trouble. See them in Marvel Cinematic Universe.

Stefan Salvatore was the golden boy when he was alive. Can he keep it up as a vampire? See them in The Vampire Diaries.

Brilliant but self-destructive, Lip Gallagher spends more time stirring up trouble than hitting the books. See them in Shameless.

Don't underestimate Maggie Greene. She's a farm girl with a mission. See them in The Walking Dead.

Often the one to deliver bad news to the families of victims, Jennifer Jareau isn't sure this is what she signed up for. See them in Criminal Minds.

Once described as a "beautiful, tropical fish," Ann Perkins exudes warmth, and unlike most of her friends she also has common sense. See them in Parks and Recreation.

Bodhi Rook is a defected pilot for the Galactic Empire dead set on destroying the Death Star. See them in Rogue One.