Because you like Bowser in Super Mario Bros.

Troy Bolton is a triple threat: singing, dancing, and basketball. See them in High School Musical.

A malevolent dark wizard, Voldemort is so fearsome that he's known primarily as "He Who Must Not Be Named." See them in Harry Potter Series.

In constant agony, Ava Starr will do anything to give up the superpowers that are slowly killing her. See them in Marvel Cinematic Universe.

Brian Griffin is the most scholarly member of the family—when he's not drunk on martinis. See them in Family Guy.

Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.

Kristoff may seem standoffish, but this ice harvester has a warm heart. See them in Frozen.

Reckless, vulgar, loud-mouthed: that's what makes Amethyst so awesome. See them in Steven Universe.

Relentlessly cheery Ned Flanders enjoys a nice piece of bread with water on the side for dipping See them in The Simpsons.

A grumpy tourist trap owner, Grunkle Stan has a few deep secrets. See them in Gravity Falls.

Sephiroth wants nothing more than to seize the power of the Lifestream in order to become a god. See them in Final Fantasy Series.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.

Tifa Lockhart is part mother hen, part martial arts bad-ass. See them in Final Fantasy Series.