Since the Green Book was related to African - Americans during a time of segregation, the main characters might be people like a traveling African - American family or an individual trying to make a living while facing discrimination. There could also be characters who ran the establishments listed in the Green Book, and their interactions with the travelers could be central to the story.
I don't know the specific main characters in this novel as I haven't read it. But they could be African - American travelers or those who were involved in the creation or distribution of the Green Book.
Not having read the 'Green Book the Novel', it's difficult to name the exact main characters. But it's reasonable to assume that there would be characters representing those who were oppressed by segregation laws. There could be a protagonist who is on a journey, relying on the Green Book. And perhaps there are other characters along the way, some who are helpful and some who are not, which all contribute to the overall narrative of the novel.
As we don't have details about this 'green book story', the main characters could be diverse. Maybe it's a story with a hero who is on a quest related to the green book. There could also be an antagonist who wants to steal or destroy the green book. Or perhaps it's a story about a family, and one of the family members discovers the green book and they all get involved in the events that follow.
Perhaps it includes the people who were involved in creating or promoting the Green Book. Maybe there are also some characters who were at the places listed in the Green Book, like the owners of the safe hotels or restaurants for African - American travelers.
If it's a fictional story about a magical green book, the main character might be a curious child or a brave adventurer. They are the ones who discover the green book and start to explore its secrets. There could also be secondary characters like an old wise man who gives some advice about the book, or a villain who wants to steal the book for his own evil purposes.
The main characters are a black pianist and his white driver.
Often, the main characters would be African - Americans who were using the Green Book. For example, travelers who were on the road and had to rely on the information in the Green Book to find accommodation and services.
I'm not sure exactly who the main characters are without more information about this specific 'Green Book: The Real Story'. But it could be the people who wrote the Green Book, or perhaps some of the travelers who relied on it.
The main characters are a black pianist and his white driver.
Paul Edgecombe is one of the main characters. He's a prison guard. John Coffey is also very important. He's an inmate on death row with special abilities.
The main characters are Don Shirley, a black pianist, and Tony Lip, his Italian - American driver.
The main characters are a black pianist and his white driver. Their relationship forms the core of the story as they travel together and face various situations.