Because you like O-Ren Ishii in Kill Bill vol. 1

Casey Gardner is an angsty teenage girl with quite a bit of sass that keeps getting her in trouble. See them in Atypical.

A crabby troll, Karkat Vantas is perpetually angry about his lot in life. See them in Homestuck.

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.

Beneath Arthur's brash demeanor lurks the heart of a compassionate future king destined to unite the five kingdoms. See them in Merlin.

Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.

When he’s not working at the banana stand or awkwardly hitting on his cousin, George Michael tries his best to appease his father. See them in Arrested Development.

When it comes to flattery, manipulation, and politics, Oswald Cobblepot can play with the best of them. See them in Gotham.

For Dana Scully, sometimes looking for extreme possibilities makes you blind to the probable explanation right in front of you. See them in The X-Files.

Don't let Princess Peach's sweet, gentle nature fool you. Princess Peach can put up a good fight. See them in Super Mario Bros..

Holden Caulfield is convinced that the whole adult world is full of phonies. See them in The Catcher in the Rye.

The only thing standing between Rocky Balboa and glory is the person facing him in the boxing ring. See them in Rocky Series.