Because you like Grover in Sesame Street

Emmet Brickowski is so upbeat it's not even human. Everything is AWESOME! See them in The Lego Movie.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.

Clary Fray's philosophy: dive into the supernatural underworld first and ask questions later. See them in City of Bones.

Whether he's fighting or flirting, Jace Wayland is all swagger. See them in City of Bones.

A plucky 13-year-old with a flair for the dramatic, Kiki is a witch in training. See them in Kiki's Delivery Service.

Dory is more than a little forgetful, but she'll always remember to have your back. See them in Finding Nemo.

Although Penny's friends have genius-level IQs, they regularly come to her for advice and insight. See them in The Big Bang Theory.

A fourth grader without a moral compass, Eric Cartman lives on KFC, Taco Bell, Pizza Hut, and Cheesy Poofs. See them in South Park.

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

The son of Death has an obsession with perfection and symmetry. See them in Soul Eater.