Since I haven't read the novel, I can't say for sure. But typically, there would be the billionaire boss as the central character. There might also be a love interest, like a coworker or someone they meet in their non - billionaire guise. And perhaps there are some business rivals or friends who play important roles in the story.
The main character is obviously the billionaire boss. There could be a female lead who is either a journalist trying to uncover the mystery of this secret billionaire or a colleague who unknowingly gets close to him. Additionally, there might be an antagonist, such as a jealous business partner who suspects something is off and tries to expose the main character's secret, which would make for an interesting dynamic among the characters.
In this novel, the main characters are surely the billionaire and his secretly married partner. The billionaire might be portrayed as a complex character, with a tough exterior in the business realm but a soft heart deep down. His partner could be someone who is not intimidated by his wealth and status. She might have her own dreams and goals, and their relationship starts to develop as they get to know each other better in the context of their secret marriage.
Well, it could be about a person who is a billionaire in the business world but for some reason keeps it a secret. Maybe they want to find true friends or love without the influence of their wealth. The plot might revolve around how they manage to keep this big secret while dealing with daily business operations, relationships, and possible threats to their hidden identity.
I don't really know for sure. But it's likely to have the billionaire boss as a main character, of course. And probably an employee who has some sort of interaction or discovery related to the boss.
One common theme is the power dynamic. The billionaire boss has a lot of power in the business world and this often affects his relationships, especially with the love interest. Another theme is secrecy. The fact that he is secretly a billionaire adds an element of mystery and often leads to misunderstandings in the story.
One popular 'secretly billionaire boss novel' could be 'The Boss's Secret Baby'. It often involves the typical plot elements like a powerful billionaire who hides his true identity from the female lead at first. There are also various dramas and romances that unfold as the story progresses.
In 'the secret billionaire novel', the main character is surely the secret billionaire. There may be a confidant, someone the billionaire trusts with their secret or at least part of it. There could also be antagonists, like those who are trying to expose the billionaire's secret for their own gain. Additionally, there might be ordinary people with whom the billionaire forms relationships, which are influenced by the hidden wealth.
The main characters in a 'love of a billionaire novel' usually include the billionaire. He could be a playboy type who has been through many relationships but never truly fallen in love until he meets the right person. The female lead could be a strong - willed woman, perhaps an artist or a writer, who is not easily impressed by his wealth. Their different personalities and life goals create an interesting dynamic. There might also be secondary characters like the billionaire's business associates or the woman's friends who play roles in either helping or hindering their relationship.
In many'secret billionaire novels', the main character is, of course, the secret billionaire. This person could be male or female. They are often portrayed as complex individuals, with their own insecurities despite their vast wealth. There could be a sidekick or a loyal friend who is aware of the secret and helps the billionaire manage their double life. Another important character could be a family member, perhaps a parent or a sibling, whose relationship with the billionaire is affected by the secret. And then there are the characters who are on the outside looking in, like nosy neighbors or journalists who suspect something is up and try to uncover the billionaire's secret.
Obviously, one of the main characters is the 'beauty' and the other is the 'billionaire'. But without reading the novel, we can't know their specific names or more detailed characteristics.
Since I don't know the specific 'bogus billionaire novel', I can't say for sure. But it could have the bogus billionaire as a main character, of course. There might also be a love interest who is either deceived by or discovers the truth about the false billionaire.