There could be colleagues or superiors in the company as well. They might play important roles in either supporting or competing with the main character. For example, a strict boss who always demands high performance from the company man. And there may be a friendly colleague who tries to show the company man the importance of work - life balance.
I'm not entirely sure as the details about this novel aren't widely known to me. But typically in a novel titled 'the company man novel', there would likely be the main character who is the company man himself. He is probably someone highly dedicated to his job in the company.
Since I don't know the specific 'the company novel', I can't say for sure. But they could be employees, managers, or even the company's founder.
There could be a young, ambitious entrepreneur who is trying to make his mark in the fantasy business world.
I'm not sure specifically without more information, but usually in such a novel there would be a leader figure within the White Company.
Without having read 'good company a novel', it's hard to say for sure. But it's common for novels to have main characters that are representative of different aspects of the company. There could be a character who represents innovation, always coming up with new ideas to improve the company. Another might be the voice of reason, trying to keep the company on a stable path during times of chaos. And there could be a character who is the outsider, who comes into the company and shakes things up in unexpected ways.
One of the main characters is Croaker. He is like the chronicler of the Black Company. There are also other important members like the Captain who leads the company.
Without having read the 'the company you keep novel', it's hard to say. However, they could be characters who are at the center of the story's exploration of relationships. Maybe there's a protagonist who is struggling with the type of people they are associated with, and there could be supporting characters who either help or hinder the protagonist in dealing with their 'company'.
In the 'Black Company' graphic novel, Croaker is a key figure. He records the events of the company. Then there's the Captain, a strong leader. And there are other members too, each with their own skills and personalities. For example, some are great fighters, while others are better at strategizing. Together, they form the interesting cast of the Black Company.
I'm not entirely sure as I haven't read it fully, but usually there would be an overworked and disillusioned employee as one of the main characters.
The main character is Shinichi Kanou. He is the one who gets sent to the fantasy world. His unique perspective from modern Earth is central to the story as he interacts with the various characters in the new world.
There's no way to know for sure who the main characters are in 'k00 company visual novel' without more knowledge about it. They might be ordinary individuals thrust into extraordinary situations, or they could be heroes or heroines with special powers or abilities. Maybe there are multiple main characters that interact and influence each other's stories.