
Goldilocks was a little girl who slept in the Three Bears house, but then she got caught and couldn't escape due to a chair jamming the door, and she ends up killed by the three bears off screen, with her fatal wounds being such that ample amounts of her blood seeped under the door afterward.
She also appears in the couch gag for Bart's New Friend, but this time, she's portrayed by Lisa, and instead of killing her, the bears fight with Goldilocks and later kills Papa Bear (Homer) so they could eat him.
Appearances
THOH – "Treehouse of Horror XI"
Episode – "Bart's New Friend" (Portrayed by Lisa in couch gag)
Episode – "The Fat and the Furriest" Book cover