Because you like Vegeta in Dragon Ball Z

John Wick is a widowed former Navy Seal who becomes a notoriously effective hitman, killing over 124 people with gunshots alone. See them in John Wick.

Arthur Dent is an incredibly normal man on an incredibly abnormal adventure. See them in The Hitchhiker's Guide to the Galaxy.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.

N'Jadaka is a righteous man with a violent agenda. See them in Marvel Cinematic Universe.

Finn is the world's last human who's "all about" understanding right and wrong. See them in Adventure Time.

Charismatic, sociopathic, and dramatic, Charlie Bronson wants nothing more than to be famous. See them in Bronson.

Even the smallest person can change the course of the world, if he's brave enough. See them in The Lord of the Rings.

If you need her, Lisa Simpson will be in her room with her saxophone and a good book. See them in The Simpsons.

A monstrous pirate captain, Davy Jones is quite literally heartless. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Blunt, petty, neurotic, Larry David can never live and let live. See them in Curb Your Enthusiasm.