The Three Little Pigs

The Three Little Pigs was a fairy story. In the story, the titular three pigs encounter a bad wolf.

In one version of the story, the wolf ate the first two pigs before being eaten himself by the third pig. In another version, the first two pigs survived, with the wolf being killed by the third pig. In a third version, the wolf ran away after being defeated by the pigs. (PROSE: Citation Needed)