The main characters in the 'blue man story' are likely to be the blue men. There could be a leader among them, perhaps one who is wiser or stronger. And there might also be other supporting characters like the friends or foes of the blue men. For instance, if the blue men live in a forest, there could be talking animals that are either their allies or enemies. The relationships between these characters would form the core of the story.
The little blue man is surely a main character. Maybe there is a wise old character in the story who gives advice to the little blue man. Or there could be a group of other beings who are initially afraid of the little blue man but then learn to understand him. It really depends on how the story unfolds, but the little blue man is the central figure for sure.
Since we don't have much information about the 'the blue man story', it's difficult to say who the main character exactly is. But, given the title, it's likely that the blue man is the main character.
Spider - Man, or Peter Parker, is surely one of the main characters. And Mary Jane Watson is likely to be a main character as well, as she is often an important part of Spider - Man's story.
Obviously, the main character is the man in the blue suit.
The main characters in the 'blue ox story' are usually the blue ox itself and its owner or companion. In the well - known Paul Bunyan tales, the main characters are Paul Bunyan and his blue ox, Babe. Paul Bunyan is a larger - than - life lumberjack figure, and Babe is his remarkable blue ox that helps him in his logging and other adventures.
Since I don't know the exact 'blue boy story', it's hard to say. But surely the 'blue boy' would be one of the main characters. There might be others like his friends, family members, or people he meets during his adventures if it's that kind of story.
I don't have enough information to determine the main characters in 'free blue story' as it's not a well - known story to me.
Since I don't know the exact 'blue christmas story', it's hard to say. But it could be a lonely person as the main character.
As I don't know the exact 'hindi blue story', I can't say who the main characters are.
If the story is about the painting, the main character would be the blue - boy himself. He is the central figure in the painting and presumably the focus of any story related to it.