Based on the title, the main character is the man of the hole.
The main character in 'the man of the hole story' is obviously the man who is associated with the hole. He could be a unique individual with his own set of characteristics. Maybe he's an outcast, a seeker of solitude, or someone who has been forced into the situation of being in the hole. The story will likely unfold around his experiences, his personality, and his relationship with the hole.
The main character is the man in the hole, of course.
There's no way to tell for sure without more details. He could be just an ordinary man, someone like you or me, who had a bit of bad luck.
Since I don't know the exact story, it's hard to say who the main characters are. But based on the title, one main character would likely be the man in the hole. There may also be other characters who are related to the west wing, perhaps people who work there or are associated with the area where the man in the hole is located.
One main aspect is his isolation. He lived alone in the Amazon, away from other people for a long time.
As we don't know the details of 'the man story', the main character is simply 'the man' in question.
Since I don't know the exact 'lamppost man story', the main character is probably the man who is associated with the lamppost in some way.
Since we don't really know the specific 'hatchet man story', it's hard to say who the main character is. It could be the hatchet man himself, if the story focuses on his actions and motives.
The main character in the 'Lawnmower Man Story' is probably the man who mows the lawns. He is the central figure around whom the story revolves. Whether he's a simple working - class guy just trying to make a living or a more complex character with a backstory and dreams related to his lawnmowing job, he is the one the story is mostly about.
The main character in the 'whistling man story' is most probably the whistling man. However, depending on the nature of the story, there could be other important characters as well. For instance, if it's a story about how the whistling man's whistling affects those around him, there could be people in the community where he lives who are also important characters in the story. They might be initially annoyed by his whistling, or they might be intrigued and become his friends or followers. The whistling man could also have a backstory that involves other characters, like a mentor who taught him how to whistle in a special way or an antagonist who tries to stop him from whistling for some reason.
Since we don't know the specific 'a drowned man story', the main character is most likely the drowned man himself. He would be the central figure around whom the events of the story revolve.