Since we don't have the details of the story, the main characters could range widely. It could be an elderly person who is alone during the holidays and is offered a free night in a community center. There could also be a group of friends who find themselves in a situation where they need a place to stay on the night before Christmas and are given a free night. And of course, there could be the characters that make this free night possible, like a business owner who decides to give back to the community by offering free accommodation.
As I don't know the specific story, it's difficult to say who the main characters are. They could be ordinary people like a family living in a small town, or it could involve some magical characters like an elf or a fairy who play a role in the 'freeing' aspect of the story.
In this story, Santa Claus is a key character. He is the central figure as he travels around the world on his sleigh with his reindeer to deliver gifts. The children in the household are also main characters. Their excitement and anticipation are a big part of the story. Additionally, Mrs. Claus might be mentioned in some versions, who stays at the North Pole helping Santa in other ways.
The main character is Santa Claus. And of course, there are the reindeer that pull his sleigh.
The main character is Santa Claus. He's the central figure as he's getting ready to bring joy to children on Christmas. And the children in the story are also important, as they are the ones waiting for Santa's arrival.
The main characters are Santa Claus and the family whose house he visits.
Typically, Santa Claus is a main character. And often there are children in the story who are waiting for him.
The main character is Santa Claus. He is the one who brings presents on Christmas Eve. Then there are the children in the family who are waiting for Christmas. And the family members themselves are also characters in the story as they are part of the Christmas celebration.
I'm not sure without reading the story, but it could be a Texan family with a cowboy father, a mother who bakes the best Texas - style Christmas pies, and their kids excited for Christmas.
The main character is Santa Claus. He's the central figure as the story focuses on his arrival on the night before Christmas.
The main characters are Santa Claus and the children. Santa Claus is the one who brings presents, and the children are the recipients, waiting excitedly in their sleep.