In a general 'man vs train story', the main character is the man. However, there could be other supporting characters. For example, if it's a story about a man trying to save someone from a train accident, the person he is trying to save could be another character. And the train operator might also be involved in the story in some way.
Since we don't know the specific 'man vs train story', it's hard to say for sure. But obviously, one of the main characters would be the man. And the train itself could be considered a kind of character in the sense that it has an impact on the man's situation.
Obviously, the two main characters in the'man vs bee story' are a man, who could be an ordinary person just going about his day until he encounters the bee, and the bee itself. The man is likely to be portrayed as someone who has his own routine and space that the bee disrupts. The bee is just a small but important character that drives the whole story as it causes chaos for the man.
Not having read 'the man on the train short story', it's difficult to determine the main characters precisely. The man on the train is surely a central figure. There could be a mysterious stranger sitting next to him, who is also a main character and whose actions or words drive the plot forward. Additionally, there might be a family on the train that the man interacts with, and they play an important role in the story as well.
I'm not sure specifically which 'man vs train story' you mean. It could be about a man having a race against a train, or perhaps a man getting into some sort of accident or incident involving a train. Without more details, it's hard to say exactly.
Since the title is 'the man on the train novel', the man on the train is the central character. However, other important characters could include an old lady on the train who tells him interesting stories about the places the train passes through. There could also be a young child whose innocent questions make the man reflect on his own life. And if there is a love interest involved, like a woman he meets on the train or is going to meet at his destination, she would be a main character as well.
The main character could be an old - fashioned railroad engineer. He has spent his whole life working on the railroad and now has to deal with new machines that are threatening his way of life.
As we don't know the details of this story, the main character is presumably the man on the train.
The main character is the 'train man' himself, but we don't know much more without further details about the story.
Obviously, the main character is the man in the train.
Well, it's the man. He's the one on the train, so presumably all the action, thoughts, and experiences in the story are related to him. He could be an ordinary person with an ordinary life, but the train journey might bring out something unique about him, like his courage in a difficult situation or his kindness towards others on the train.
Since the 'train story' isn't described, the main characters could be a detective who is on the train to solve a case. Or it could be a family traveling together. There might also be a hobo who lives on the train.