Because you like John Tyree in Dear John

Emma Frost's superpower: transforming her body into an unbreakable diamond. See them in X-Men Series.

Helena is a mentally unstable, childish, and completely merciless. And most of all, she's an unstoppable killer. See them in Orphan Black.

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.

Ethical but anxious, Chidi Anagonye approaches life like a problem to be solved. See them in The Good Place.

Deadpool thinks life is an endless series of train wrecks with only brief commercial-like breaks of happiness. See them in Deadpool.

A courageous boy robot, Mega Man is dedicated to achieving everlasting peace. See them in Mega Man.

Vanellope von Schweetz is princess of the Sugar Rush game who could care less about being royal. See them in Wreck it Ralph.

Foggy Nelson is a principled small-time lawyer fighting for fellow little guys. See them in Marvel Cinematic Universe.

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

Santana Lopez is a cutthroat cheerleader who's not afraid to speak, or sing, her mind. See them in Glee.

Frodo might have carried the ring, but Samwise Gamgee carried the ring bearer. See them in The Lord of the Rings.