What are the main characters in a piggy bedtime story?

As I don't know the specific 'piggy man story', it's hard to say. But likely the main character is the 'piggy man' himself. There could also be other characters like the pigs he interacts with, his family or friends if it's a more complex story about his life among the pigs.

Once upon a time, there was a little piggy named Pinky. Pinky lived in a cozy sty on a big farm. Every night, before going to bed, Pinky would have a warm bath in the muddy puddle. Then, Pinky would trot back to the sty, snuggle into the soft hay, and look up at the stars through the small window. Pinky would think about all the fun things he did during the day, like chasing butterflies and playing with his piggy friends. And soon, with a contented grunt, Pinky would fall asleep.

Since I don't know the exact story, but likely the main characters would be the little piggies themselves. There might also be other animals like a friendly barn owl who gives them advice on how to celebrate Christmas or a reindeer that stops by their place.

Since I don't know the exact 'piggy full story', it's difficult to say who the main characters are. But if it's a typical pig - related story, piggy itself would probably be one of the main characters.

In the 3 little piggy story, the main characters are clearly the three little pigs and the wolf. The pigs are different in their ways of building houses. One is lazy, one is a bit more careful but still not very wise, and the third is very clever. The wolf is a very important character too. He is the source of danger for the pigs. His attempts to catch the pigs drive the whole story forward, making it an exciting tale of survival and cleverness.

Most likely two pigs are the main characters. They could be a male and a female pig.

Well, I assume the main character is the little piggy since it's in the title 'little piggy toes story'. There might also be other animals on the farm as secondary characters, like the other pigs, cows, or chickens, but without knowing the actual story, it's hard to be certain.

Given the lack of context, the main characters could be a couple in a romantic relationship, with one giving the other a piggy back ride as a playful gesture. Another possibility is that it could be a story about a stranger helping someone by giving them a piggy back ride, so the main characters would be the helper and the person in need of help.

The sudden transformation of the piggy from a cute and normal animal to a menacing and monstrous one can be really scary. For example, when its eyes turn red or it grows in an unnatural way.

I don't know the main characters in the 'piggy graphic novel' without more information. It could be a single pig as the main character, like a brave little piggy.