The three little pups are the central characters in 'the three little pups story'. There might be other animals that play minor roles, but the focus is on these three pups and their experiences.
Since no names were mentioned in the typical 'Three Little Pups Story', we can assume they don't have individual names, just known as pup 1, pup 2 and pup 3 for simplicity if we really want to label them.
Well, in 'the three little pups story', usually it's about three little pups who go on an adventure. They might face some challenges like finding food and a safe place to stay.
Well, in the 'Three Little Pups Story', usually there are three little pups. They might face some challenges like finding a safe place to stay or dealing with a big bad wolf - type of character. But in the end, they probably learn important lessons and overcome difficulties together.
Typically, the main characters would be the alpha pup and the omega pup. They are the central focus of the fanfic.
The main characters are, of course, the three little princesses.
Obviously, the three little birds are the main characters.
The main characters are obviously the three little ducklings.
The main characters are the three little owls, of course.
The three little bears are clearly the main characters. There's the first bear who built his house of straw, the second bear who used sticks, and the third bear who built with bricks. And then there's the antagonist, the big bad wolf who tries to destroy their houses. These characters drive the whole story forward with their interactions.
The 'Three Little Mice Story' has as its main characters the three little mice. These three mice are the ones who drive the story forward. They are the ones who experience the events, face the challenges, and grow throughout the story. While there could be other animals in the story, such as a sly fox or a kind-hearted rabbit that they interact with, the three mice are at the center of it all.