Because you like Maximus Decimus Meridius in Gladiator

Fun and feisty on the outside, Meredith Grey is dark and twisty on the inside. See them in Grey's Anatomy.

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

Quicksilver is a cocky speedster who could run around the world in the time it's taking you to read this. See them in Marvel Cinematic Universe.

This lab mouse has one thing on his huge brain: trying to take over the world on a nightly basis. See them in Pinky and the Brain.

Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.

Dorothy Gale is a down-home Kansas girl in a bizarre fantasy land with beautiful red shoes. See them in The Wizard of Oz.

Ciri had a princess upbringing, and some of the facts of common people's lives are a mystery to her. See them in The Witcher.

He's a get rich or die tryin' kind of raccoon. See them in Marvel Cinematic Universe.

Henry Mills is an idealistic young boy with the heart of the truest believer. See them in Once Upon a Time.

Usagi Tsukino may look like a lazy teen, but when Usagi conjures up her alter ego and calls her Sailor Scout team, no villain stands a chance. See them in Sailor Moon.

The Little Prince is a childlike wonder personified in a tiny package. See them in The Little Prince.