The main characters are probably the butcher's wife and the butcher. The wife as the focus of the story, and the butcher because his profession and his relationship with his wife form the basis of the story. There may also be some customers or neighbors who play important secondary roles, but the core would be the couple.
Well, clearly the butcher's wife is one of the main characters. And most likely, the butcher himself would be another main character as he is directly related to her in the title.
The plot could center around the butcher's wife's struggles and joys. Maybe she has to deal with the messiness of the butcher business at home, or she might have an interesting social life within the community related to the butcher shop. For example, she could be the one who manages the finances of the business on the side, or she might befriend the customers who come in regularly. Without reading it, it's hard to say for sure.
There's also Molly Carpenter. She's an important character who has her own arc in the stories. She is learning about her powers and growing as a person within the context of the short stories. And then there are the Knights of the Cross. These characters play significant roles in the battles against evil in Jim Butcher's short stories world.
The main character is Harry Dresden. He's a wizard who plays a central role in dealing with the events related to the ghost story.
Maybe in the 'butcher game story', apart from the butcher, there could be his customers as important characters. They might come from different backgrounds and have different demands, which could drive the story forward. There could also be other local shopkeepers who interact with the butcher, like the baker or the grocer.
The obvious main character would be the fireman's wife herself. She is likely to be at the center of the story.
The main characters are Lot, his wife, and the angels who were sent to save them from the destruction of Sodom and Gomorrah.
The mudaliyar himself is probably also a main character. As her husband, his influence on her life, whether it's through his actions, decisions, or the power he holds in the family or society, is crucial to the story.
The obvious main characters are the astronaut and his wife. The astronaut is important as his job and his experiences are likely to be a major part of the story. His wife, on the other hand, is the central figure from the perspective of the title. There could be other characters like the people in the astronaut's mission control team who might interact with the couple in some way, or perhaps neighbors who notice the changes in the wife's life when the astronaut is away.
The wife is obviously a main character. She is likely at the center of the story, and her experiences and actions drive the plot forward.
The main characters are obviously the traveler and his wife. They are the focus of the story as it's about their relationship.