Because you like Gaius Baltar in Battlestar Galactica

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

With the ocean breeze behind him and the open seas ahead of him, Jack Dawson feels as if he is king of the world. See them in Titanic.

Self proclaimed, Fat Amy, likes horizontal running and mermaid dancing. Important skills, one could argue. See them in Pitch Perfect.

Daenerys Targaryen will take what is hers with fire and blood. Thankfully, she has some dragons by her side. See them in Game of Thrones.

Hell hath no fury like an evil fairy scorned. See them in Maleficent.

What Ron Weasley lacks in motivation and book smarts, he makes up for in loyalty and street smarts. See them in Harry Potter Series.