Since we don't know the exact 'dancing girl story', it's hard to say. But generally, there would be the dancing girl herself as the main character. There might also be a teacher or mentor who helps her improve her dancing skills.
Perhaps in the story, there is a kind patron who discovers the dancing girl's talent and sponsors her training. Along with the dancing girl, this patron could be an important character, as they provide the resources and support for her to grow as a dancer, while also influencing the direction of her career.
In a possible 'dancing girl story', the main characters could include the dancing girl, her parents who might have different views on her dancing career. There could also be a rival dancer who challenges her in competitions or performances, adding conflict and drama to the story.
Maybe there are other characters like an audience. In a story, the reaction of the audience to the dancing girl's performance can be important. There could also be a love interest. For example, a young man who falls in love with her at first sight when she is dancing on the stage. And perhaps there is a rival dancer who is jealous of her talent and tries to undermine her.
Obviously, the dancing girl is one of the main characters. But we don't know if there are others without more details about the story.
I'm not sure specifically without having read the novel, but it's likely that the dancing girl is one of the main characters. There might also be a love interest, like a young man who is drawn to her because of her dancing or her unique charm.
The main themes may include perseverance. The dancing girl in Izu must keep going despite difficulties. Also, the theme of art and culture is likely present as her dancing is part of the local cultural scene in Izu. Additionally, themes of growth and transformation can be seen as she develops as a dancer and as a person throughout the story.
The main characters are the 12 princesses. They are the central focus as they are the ones with the secret of the nightly dancing. Then there is the king, who is their father and is concerned about their worn - out shoes in the morning. And also the young man, usually a soldier or a suitor, who discovers their secret and becomes involved in their story.
Well, if 'the dancing girl story' is a particular folk or traditional story, it could involve a dancing girl who has some special powers related to her dancing. For example, her dance might bring good fortune to a village or she could use her dancing skills to communicate with spirits. Without more context, it's hard to be very precise.
Since I don't know the exact story, it could be a young couple as the main characters. They could be the ones enjoying the moonlight dance together.
Since we don't know the details of the 'dancing in the dark story', it could have a young girl as the main character. She might be using dancing in the dark as a way to deal with her inner turmoil or as a form of rebellion against a strict upbringing. Or perhaps it's an older man who has rediscovered his love for dance in the twilight of his life and prefers the solitude of dancing in the dark.
It depends on the specific version of the story. It could be a foolish man who is the main character as he is the one who decides to dance with the devil.
The girl could be a symbol of humanity in general. In this story, she stands for all those who are faced with the choice between good and evil. It doesn't matter who she is specifically, but rather what she represents in the context of the story about dancing with the devil.