Because you like Sheldon J. Plankton in SpongeBob SquarePants

Liu Kang spends his days training his body and spirit, seeking to become the ultimate warrior. See them in Mortal Kombat.

As Marlena Rosenbluth is finding out, confidence in the limelight doesn't always translate to power at home. See them in Water for Elephants.

Member of the student council, captain of the fencing team, and part-time model, Juri Arisugawa is idolized by everyone around her. See them in Revolutionary Girl Utena.

Winnie the Pooh is a chubby little cubby all stuffed with fluff. See them in Winnie the Pooh.

Her unhappy childhood has left her unsure of the existence of happy endings. Mary Jane Watson hides her pain beneath a joke and a smile. See them in Marvel Cinematic Universe.

Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.

A precocious 11-year-old, Satsuki Kusakabe is not quite as grown up as she pretends to be. See them in My Neighbor Totoro.

Robbie Turner has been accused of a crime he never committed, changing the course of his life forever. See them in Atonement.

Holly Golightly spends so much time trying to be other people's dream girl, she doesn't really know what kind of girl she actually is. See them in Breakfast at Tiffany's.

Clank is the quintessential rational, intelligent robot sidekick. See them in Ratchet & Clank.

Logan Huntzberger is a daredevil, romantic, and heir to a media empire. See them in Gilmore Girls.