Because you like Jane Smith in Mr. & Mrs. Smith

Phil Coulson is a deadly field agent with the demeanor of a friendly dad. See them in Marvel Cinematic Universe.

A vain and arrogant womanizer, Roy Mustang has hidden depths. See them in Fullmetal Alchemist.

Where Ash comes from, food and shelter pay for themselves. Even as a penniless vagrant, he is able to pursue his dream of becoming a Pokémon Master See them in Pokemon.

Maka is determined to collect and purify 99 Kishin eggs– human souls that have been corrupted by evil– and one witch soul. See them in Soul Eater.

Napoleon Dynamite loves tater tots, mythical beasts, and reveling in his awkwardness. See them in Napoleon Dynamite.

Jack Frost would rather crack a joke or throw a snowball than take anything seriously. See them in Rise of the Guardians.

Jenko was top dog in high school. Now he's bottom of the pack in the police academy. See them in 21 Jump Street.

When push comes to shove, the usually overly cautious Luigi has the heart of a hero. See them in Super Mario Bros..

An exuberant prankster, Naruto Uzumaki craves acknowledgement of any kind. See them in Naruto.

Homer Simpson is a beer-loving disaster in charge of nuclear safety in Springfield. Everybody run! See them in The Simpsons.

Sheldon Cooper is brilliant in every way except, well, interacting with any human being. See them in The Big Bang Theory.

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