There's a high possibility that the main characters are the people who have a connection to the little house. It could be the builder of the house, if the story goes back in time to show its origin. Or it could be a family that has recently moved into the house and they are facing various challenges and joys while living there. Additionally, there could be a local character, like a hermit or a traveling merchant, who brings some sort of change or new perspective to the lives of those in the little house.
I'm not sure specifically as there could be many stories with this title. But generally, it might be about a small house in a Russian setting, perhaps the life of the people living in it, their joys, sorrows, and daily experiences.
There might be the people who live in the little house, if there are any in the story. They would be important characters as they interact with the house and are part of its story.
The main characters are the Ingalls family. There is Pa, Ma, Laura, Mary, and their baby sister Carrie. Pa is the head of the family who is brave and hardworking. Ma is very kind and takes care of the family.
There might be the owner of the little house as a main character. This person would be associated with the house and its story.
Since I don't know the exact 'little pink house story', I can't say for sure who the main characters are. But it could be the owner of the pink house, perhaps a single mother who is trying to raise her kids in that house and faces various challenges.
The main character is likely the little witch herself. There may also be her familiar, perhaps a cat or a bird that helps her in her magical doings around the house.
Maybe there's a young girl or boy as the main character in the 'little house virginia story'. They could be exploring the secrets of the little house, or trying to save it from being demolished. There might also be an older character, like a grandparent who has a lot of stories to tell about the house's past. And of course, there could be neighbors who play important roles in the story, either as friends or as sources of conflict.
Since I don't know the story, it's hard to say. But it could be the people living in the little orange house. Maybe a family with parents and children.
Laura's family members are also main characters. Her Pa, who is strong and resourceful, helps the family survive in the woods. Her Ma takes care of the home and family. And her sisters also play important roles in the family's daily life in the story.
The main characters are the members of the Ingalls family, like Pa Ingalls, Ma Ingalls, Laura Ingalls, and her sisters.