Perhaps there is an antagonist as well. It could be someone from an opposing force or even someone within their own ranks who has different goals or is a traitor. These types of characters often add conflict and tension to the story, making it more interesting and engaging.
One of the main themes could be survival. In the novels, the characters might be facing difficult situations where they have to fight to stay alive. Another theme could be loyalty. They might have to show loyalty to their comrades in the face of danger.
Since I haven't read it, I can't tell you exactly who the main characters are. But they might be people with different backgrounds who are brought together by this 'last chance' situation. Maybe a misfit group that has to work together.
One of the main themes is survival. The characters are often in difficult situations and have to fight to stay alive. Another theme is loyalty. They have to decide who to trust and who to be loyal to in a complex and dangerous world.
John Steinbeck is an author who has created 'last chancers' in his works. For instance, in 'Of Mice and Men', George and Lennie are last chancers in the harsh world of the Great Depression, trying to find a place where they can belong. F. Scott Fitzgerald in 'The Great Gatsby' also portrays Gatsby as a last chancer in his pursuit of Daisy. He is willing to risk everything for a chance at love that seems like his last. And J.D. Salinger with 'Catcher in the Rye' where Holden Caulfield is a last chancer in his search for identity and meaning in a complex world.
I'm not sure specifically as I haven't read it. It could be about a group of people who are considered 'last chancers', like those who have one last opportunity to achieve something important, perhaps in a high - stakes situation. It might involve themes of redemption, taking risks, or facing final challenges.
There's also her family members. Her parents, for example, play important roles in the stories. They influence her upbringing and the decisions she makes. And her grandparents are also significant characters, often providing wisdom and guidance to the little colonel.
One of the great 'last chancers novels' could be 'The Shawshank Redemption' in novel form. It's about a man who is a last chancer in the prison system, trying to make the best of a bad situation and ultimately achieving redemption. Another might be 'The Count of Monte Cristo' where the protagonist is wronged and has to claw his way back from the brink, very much a last chancer scenario. Also, 'Les Misérables' with Jean Valjean as a character who is constantly fighting against his past and the odds stacked against him, which is a characteristic of a 'last chancer' story.
There could also be other secondary characters who interact with the colonel and his lady, such as servants or other military personnel. These characters can play important roles in highlighting the main characters' traits or in driving the plot forward. For example, a servant might overhear a conversation between the colonel and his lady and this could lead to a new development in the story.
In some fanfics, there could also be other supporting characters. For example, the prisoners in the camp might play important roles. They could interact with Colonel Klink and Nimrod in different ways, sometimes causing trouble for Klink or helping Nimrod in his endeavors.
Sure. You might like 'Gaunt's Ghosts' series. It has a similar military science - fiction feel with a focus on a group of soldiers in a harsh and unforgiving setting. Another one could be 'The Eisenhorn Trilogy' which also features a main character leading his team through various challenges.