There's no way to tell without having read the story. However, in a typical short story about a tunnel, the main characters might be explorers. They could be scientists looking for geological data in the tunnel or thrill - seekers who just want to experience the unknown. Another possibility is that the main character is someone who is forced to go through the tunnel for some reason, like a refugee or a person on the run.
As we don't have any information about the 'tunnel short story', it's really difficult to name the main characters. But if we consider common themes in such stories, the main character could be a loner who uses the tunnel as a place of solitude or reflection. Or perhaps it's a group of friends who have a pact to explore the tunnel together, and each of them has a distinct personality that adds to the dynamics of the story. Maybe there's a leader among them who is more brave or more curious than the others, and this person drives the plot forward as they venture deeper into the tunnel.
I'm not sure specifically as I haven't read this particular 'the tunnel short story' in detail. But usually in a short story, there could be a protagonist who is likely the one going through the experiences related to the tunnel.
I'm not sure specifically without reading the story, but it could be a young adventurer who enters the tunnel.
The main character is a young boy. He is the one who undertakes the challenging task of swimming through the tunnel.
The main character is a young boy. And his mother is also an important figure in the story as she represents the safety and the world the boy is somewhat trying to break away from.
Without having read 'the long tunnel story', it's impossible to say who the main characters are. But they could be explorers if it's an adventure - type story, or ordinary people who find themselves in an extraordinary situation in the tunnel.
In 'through the tunnel story', the principal character is a boy. He is the one who undertakes the challenging task of swimming through the tunnel. His mother is also a part of the story. She is there at the beach, and her presence gives some context to the boy's actions. However, the boy is the central figure, and the story revolves around his growth, determination, and the adventure he has in the tunnel.
As I don't know the exact 'the tunnel true story', I can't tell you the main characters. It could be engineers if it's about tunnel construction, or maybe rescuers if it's a story about a tunnel - related emergency.
I'm not sure as the details about the short story 'The Tunnel Ahead' are not fully given. But generally, in a story about a tunnel, there could be a traveler who is the main character, facing the mystery of the tunnel.
In 'through the tunnel full story', the central character is a young boy. He is the focus of the story as we follow his thoughts, his training, and his ultimate attempt to swim through the tunnel. The local boys also feature prominently. They are the ones who initially introduce the concept of the tunnel - swimming to the young boy. They seem more experienced and confident in their swimming abilities. Their presence creates a sense of competition and aspiration for the main boy, who then embarks on a journey to match their skills.
Since I don't know the exact 'New York Tunnel Story', it's hard to say. But it could be construction workers if it's about building the tunnels. They would be the main characters as they are the ones doing the physical work.