Because you like Jack Torrance in The Shining

A crooked cop, Harvey Bullock is the product of a not-so-just criminal justice system. See them in Gotham.

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

Big Boss is a disillusioned mercenary commander who wants to create a world for soldiers (and soldiers alone). See them in Metal Gear Series.

A jaded skeptic who only wants to get paid, Garrett becomes involved in bigger struggles that force him to be less self-serving. See them in Thief.

Aldous Snow is a rock star who plays hard and parties harder. See them in Get Him to the Greek.

A speed-loving daredevil who lives on the edge, Sonic is as brave as he is cocky. See them in Sonic the Hedgehog.

Tidus is upbeat, carefree, and desperate not to become his father. See them in Final Fantasy Series.

Don't worry about this forensic scientist offing you unless you're a serial killer yourself. (You're not, right? Just checking.) See them in Dexter.

Although Jareth seems like he's just a harmless romantic, his powers make him a formidable foe. See them in Labyrinth.

Scott Pilgrim's superhero suit is just a video game t-shirt and sweatbands. But this slacker is brave enough to fight all his girlfriend's evil exes. See them in Scott Pilgrim vs. the World.

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

The Ice King is lonely and looking for a princess to sweep him off his feet. See them in Adventure Time.