Obviously, the man in the moon is a main character. However, the story could introduce other characters like his family or friends if the plot involves his journey starting from Earth. If the moon has its own ecosystem in the story, there could be various lunar - based characters such as moon spirits or moon - dwelling aliens, all of which could play important roles in the story.
Well, one main character is surely the man in the moon. There might also be other characters depending on the story. Maybe there are some lunar creatures or other people who are somehow related to the man's adventure on the moon.
Since I don't know the exact 'moon man story', I can't say for sure. But it could be the moon man himself as the main character. There might also be other characters like his friends or foes, perhaps astronauts from Earth if it's a story involving Earth - moon interactions.
There could be a group of astronauts in the 'man on the moon 3 story'. For example, Captain Steve, who is an experienced space traveler, and his crewmates like Lisa, a brilliant scientist, and Tom, an expert in spacecraft engineering. They all play important roles in this third moon - related adventure.
Most likely, the main character is the man in the moon. In stories like this, he is usually the central figure. He might be a lonely figure living on the moon, or perhaps he has a purpose there. There could be side characters, but the story would revolve around him. Maybe he has a backstory that led him to be on the moon, and the story could be about his past, present, and future on the moon.
I'm not sure as I don't know the specific 'Man on the Moon Novel'. But it could be astronauts, scientists, or even some fictional characters created for the story.
There could be a mentor - like figure as well. In stories where the main character is on a difficult quest, there is often someone who gives advice or guidance. So in 'catch the moon short story', it might be an old man or woman who has some wisdom to share with the protagonist. Also, there could be antagonists, people or things that are in the way of the main character achieving their goal of 'catching the moon'.
Since it's called 'the moon and the sun short story', it's very probable that the two celestial bodies, the moon and the sun, are the main characters. There might be other characters like stars or planets that play minor roles, but the focus would be on the moon and the sun and their relationship or interactions.
I don't know since I haven't read it. It could be a single protagonist, perhaps someone who is alone and relying on the signal from the moon for something.
In the 'Man in the Moon' children's story, the main character is the Man in the Moon himself. He could be the only character in some simple versions. But in more elaborate ones, there could be stars that interact with him. For example, the stars might come to visit him on the moon. And as I mentioned before, moon rabbits are also characters that are often part of the story, adding a touch of cuteness and more elements to the story.
The main characters are, as the title implies, the old man and the old moon.
Since I haven't read it, I can't say for sure. But likely the moon man himself is a main character.