Answer 1 (the moral lesson)
The smart, diligent, and hard-working third pig, whose brick house withstands the wolf.
Answer 2 (tongue in cheek)
The Big Bad Wolf, who is trying to control the rampant overpopulation of pigs, and to stop the destruction of natural habitats by brick-house-building pigs -- but who tragically fails.
There are only 4 characters and all of them are important.
The three little pigs are normally nameless, identified only as first, second, or third pig.
The wolf is the Big Bad Wolf.
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In the Oscar-winning Disney Silly Symphony cartoon of 1933, the pigs are identified as Fifer Pig (plays a Flute), Fiddler Pig (plays a fiddle, or violin), and Practical Pig, who is later shown playing the piano.
The protagonist in "The Three Little Pigs" is the third little pig who builds his house out of bricks to protect himself from the big bad wolf.
The wolf, who tries to eat the poor little fat (presumably tasty) pigs.
The protagonist is usually the main character so probably all three of the pigs
wolf
Just a little clip of the Three little pigs
Tres porcelli is Latin for three little pigs.
The term 'three little pigs' is a noun phrase, the adjectives 'three' and 'little' describe the noun 'pigs'.The term "Three Little Pigs" is a compound, proper noun; the name of a specific folk tale.
The baddie in "The Three Little Pigs" is the Big Bad Wolf. He tries to blow down the houses of the three little pigs in the story.
The Three Little Pigs - 1991 was released on: USA: 1991
In a book
It is simply "The Three Little Pigs" and is based on a fable from sometime before 1840.
In "The Three Little Pigs," the triad consists of the three pigs who build different types of houses - one of straw, one of sticks, and one of bricks. They are confronted by the big bad wolf who tries to blow down their houses.
Straw.
The cast of The Three Little Pigs - 1991 includes: Fritz Weaver as Narrator
3 little pigs
The Three Stooges The Three Little Pigs