Great Terror is a character from Puss in Boots. She could be considered the anti-hero angered by the antagonists.
"They call it, the Great Terror" - Humpty
The Great Terror is the mother of the Golden Goose. She is outraged when Humpty and his band of bandits steal the Golden Goose for its solid gold eggs. She destroys some of San Ricardo before being led out by Puss. She falls while on the bridge, leading to the pivotal point of the movie where Humpty lets go to save the Golden Goose.