Because you like Sandy Cheeks in SpongeBob SquarePants

Relentlessly cheerful and optimistic, Erin Hannon is an office receptionist. See them in The Office.

Jack Skellington is a nightmare-man with a soft heart and smooth voice. See them in The Nightmare Before Christmas.

A self-proclaimed diva, Mercedes Jones is on the hunt for a stage worthy of her talents. See them in Glee.

Jesse Aarons' frustration can only find outlet in another world. See them in Bridge to Terabithia.

Aslan represents everything good and just, he's just not super reliable. See them in The Chronicles of Narnia.

Michael Kelso gets by on his good looks and his openhearted nature. See them in That '70s Show.

In a rag-tag group of kids determined to take down the imperialistic Fire Lord, Katara is the glue that holds them together. See them in Avatar: The Last Airbender.

Scar is sneaky, snarky, and always striving for more power. See them in The Lion King.

Leslie Burke is bold, courageous, and imaginative enough to create a world from scratch. See them in Bridge to Terabithia.

Princess Fiona is a damsel who doesn't need saving, but she's cursed with an embarrassing secret. See them in Shrek.

Mako is carrying the world on his shoulders. See them in The Legend of Korra.

Not even a closed door will deter this eternal optimist. See them in Frozen.