Because you like James P. Sullivan in Monsters, Inc.

A sweet princess , Giselle is about to realize that life is no fairy tale. See them in Enchanted.

Walter White's knowledge of chemistry allows him to cook astoundingly pure meth, leading to a rapid – albeit tumultuous – rise in the criminal drug world. See them in Breaking Bad.

The only constant in Night Vale is Cecil's hypnotic voice. See them in Welcome to Night Vale.

A reformed former outlaw, John Marston doesn't want any trouble, yet somehow trouble always seems to find him. See them in Red Dead Redemption.

Jane Smith is a stone-cold killer, but you would never know it from looking at her. See them in Mr. & Mrs. Smith.

Neytiri is an accomplished woman with no patience for stupidity. See them in Avatar.

Light Yagami has a plan to make a better world, and morals won't stop him. See them in Death Note.

Chris Miles has run out of cash, luck, and drugs. See them in Skins.

After Rintarou Okabe develops the Phone Microwave, some of his fantasies start to seem uncomfortably real. See them in Steins;Gate.

Undercover as an average high school student, Kallen Stadtfeld is actually most at ease when the action's fast, furious, and dangerous. See them in Code Geass.

Tamaki Suoh is always the star of the scene because he's the one making a scene. See them in Ouran High School Host Club.

A fight every now and then makes Dante's life a little more interesting. See them in Devil May Cry.