Since I don't know the specific novel, it's hard to say exactly. But surely the ex - wife and the billionaire would be the main characters. There might also be other characters like their friends, family members, or business associates who play important roles in the story.
The ex - wife is bound to be a central character in this kind of novel. Her character development would be a key aspect of the story. The billionaire, who was once her husband, is also a main character. His actions and decisions would have a great impact on the ex - wife's life. Then, there could be other characters like the billionaire's business rivals. If the ex - wife gets involved in some way in the business world after the divorce, these rivals could become important characters in the story. There might also be a new love interest for the ex - wife, which would add another dimension to the characters in the novel.
The obvious main characters would be the ex - wife and her billionaire ex - husband. The ex - wife is likely to be a complex character, maybe strong - willed and trying to make a new start. The billionaire ex - husband could be portrayed as powerful, perhaps a bit controlling or having a mysterious side.
I'm not sure as I haven't read the novel, but surely the main characters would include the daring billionaire himself and his wife. There might also be other characters like their friends in high - society, business associates of the billionaire, or family members who play important roles in the story.
Most likely, the two central characters are the billionaire, who is probably a powerful figure in the business world, and his wife. His wife, being described as prodigal, is likely a character with a big personality. There may also be other supporting characters such as their friends, family members, or business associates who play important roles in the story and interact with the main couple, influencing their relationship and the events in the novel.
I'm not sure specifically as there could be many novels with this title or a similar concept. It might be about the life of a woman who was once married to a billionaire, perhaps her experiences during the marriage, the reasons for the divorce, and how she copes with life after being an ex - wife of a wealthy man.
The two main characters are the billionaire and his ex - wife. The billionaire is likely a complex character, perhaps a bit arrogant at first due to his wealth but now humbled by his realization. His ex - wife could be an independent woman who has her own life and values. There may be other characters in the background, for example, business partners of the billionaire who might be affected by his personal turmoil, or friends of the ex - wife who give her advice on how to deal with her ex - husband's sudden change of heart.
Obviously, the billionaire and his young charming wife are the main characters. There might also be some secondary characters like the billionaire's business partners, who could influence the relationship between the couple. Maybe there are family members as well, such as the billionaire's parents or the wife's family, who play important roles in the story.
Without having read the novel, it's hard to say the exact main plot. However, it's likely that the story centers around the female lead who was once married to a billionaire. Their separation could be due to various reasons like misunderstandings, family interference, or differences in values. After the divorce, the ex - wife might strive to build her own identity and career. There could be flashbacks to their married life to show what went wrong, and also new developments in her post - divorce life, such as new love interests or business opportunities that she pursues while still having some sort of connection or conflict with her ex - husband.
One possible plot is that the ex - wife has to fight for her share of the assets after the divorce. The billionaire might try to cut her off unfairly, leading to a legal battle.
The 'billionaire's ex - wife novel' might have various themes. It could focus on the power dynamics in their relationship while they were married. After the divorce, the story could show her journey of self - discovery. She might have to deal with the envy or pity of others. There could also be elements of revenge if she was wronged during the marriage, or it could be a more positive story of her moving on and finding true love outside of the billionaire world.
I assume the pilot is a central figure. He might be portrayed as a busy professional with a high - flying (no pun intended) career. His ex - wife is another main character. She could be someone who was perhaps left feeling neglected in the marriage due to his job demands. And then there could be characters like his flying buddies or her close girlfriends who either exacerbate or try to mend the situation between them.