Because you like Konata Izumi in Lucky Star

A karate master/rocket scientist/squirrel, Sandy Cheeks is the only one who can clean up the other resident's messes in Bikini Bottom. See them in SpongeBob SquarePants.

As the hero of time, Link is reborn throughout history, always with the purpose of fighting and defeating the evil Ganon. See them in The Legend of Zelda.

Few high school students could be less concerned with labels. See them in Ouran High School Host Club.

Spike Spiegel is a bounty-hunter with a laidback style and lightning-quick moves. See them in Cowboy Bebop.

Mother Gothel is a great mother as long as you never, ever, break the rules. See them in Tangled.

Yugi Moto is a gentle soul whose determination and talent make him a formidable opponent. See them in Yu-Gi-Oh! .

Wei Wuxian is the most charming and fun necromancer around. See them in The Untamed.

A stylish agent, Agent J would rather improvise than play by the rules. See them in Men in Black.

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

Ted is a cursing, smoking, drinking teddy bear who's anything but cuddly. See them in Ted.

The Kid doesn't talk. He just acts with determination. See them in Bastion.

A born psychopath, don't expect Michael Myers to understand the difference between right and wrong. See them in Halloween.