In the 'Polar Express novel', the most prominent character is the unnamed boy. He is the protagonist whose adventure we follow. The conductor is a very important character too. He is in charge of the Polar Express and guides the boy through the journey. Santa Claus is a crucial character, as the whole journey is centered around reaching him at the North Pole. Additionally, there are the other children on the train. Each of them has their own little personalities, and they all add to the overall charm and story of the novel. For example, some of them are excited, some are a bit scared, but together they create a sense of camaraderie during the trip.
The main character is a young boy. And of course, there's Santa Claus. The conductor of the Polar Express is also an important character.
The boy is the central character in the 'Polar Express novel'. He is the one who takes the journey on the Polar Express. The conductor, who has a very jolly and helpful personality, plays a major role as well. Santa Claus is another key character. He represents the magic and the heart of Christmas in the story. There are also other children on the train who interact with the main boy and contribute to the story's development.