Typically, the main character is the traveler themselves. They are the ones driving the plot forward with their journey.
The main characters are obviously the traveler and his wife. They are the focus of the story as it's about their relationship.
It could be about the beauty and diversity of the world. The traveler gets to experience various landscapes, climates, and people. This exposure to the richness of the world can be a central theme. They might witness the grandeur of mountains in one place, the serenity of beaches in another, and the bustling city life elsewhere. All these experiences combined can form the overarching theme of the story.
Most likely the main character is the traveler. And of course, there would be the ghost as another key character.
Since we don't have the full story, it's difficult to say for sure. But it's likely that the main character is the little traveler. There might also be other characters like the people the traveler meets on their journey, perhaps a friendly old man who gives advice or a mischievous child who becomes a friend.
Obviously, the traveler and his wife are the main characters. There might also be other characters like the people the traveler meets during his journeys who could potentially influence the relationship between him and his wife in some way.
There might be the time traveler as the central figure. Additionally, if the story is about the time traveler trying to change something in the past related to the cave, there could be a character who was involved in the original event in the past that the time traveler is trying to influence, like an ancient explorer or a miner.
Well, in 'The Traveler's Wife' short story, I think one of the main themes is longing. The wife is constantly longing for her traveling husband. And also, there's an element of change. As the husband travels, he changes, and their relationship also undergoes changes because of his experiences on the road.
I don't know for sure since I don't have information about this specific 'the traveler novel'. But it could be the traveler themselves, of course. Maybe there's also a guide who helps the traveler on their journey.
The two main characters are the time - traveler, Henry, and his wife, Clare. Henry has this strange time - traveling disorder, and Clare is the woman who loves him throughout all the chaos his time - traveling causes.
The eight main characters in Octopath Traveler are involved in the end story. These include Olberic, a knight; Cyrus, a scholar; Tressa, a merchant; Ophilia, a cleric; Primrose, a dancer; Alfyn, an apothecary; Therion, a thief; and H'aanit, a hunter. Each of them has their own unique story arc throughout the game, and all play important roles in the end story.