There are maids like Aibileen and Minny who are main characters. They are African - American maids dealing with the challenges of working for white families.
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.
Since I don't know the exact 'the help book true story', I can't say for sure who the main characters are. They could be ordinary people facing extraordinary situations, or perhaps people with unique skills or knowledge who are in a position to help others.
I don't have enough information to determine the main characters. It could be a group of girls who are friends, or it could be about a single girl whose story is being told.
If the 'The Black Book True Story' is a crime - related story, the main characters might include the detective in charge of the case, the suspect or suspects, and the victims. In a memoir - type story, the main character would be the person whose life is being told, along with perhaps family members, friends, or adversaries who play important roles in their life. If it's a historical account, it could be leaders, revolutionaries, or other important figures relevant to the events described in the black book.
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.
The main characters are Don Shirley, a black pianist, and Tony Lip, his Italian - American driver.
Since it's based on a true story, the main characters could be real - life heroes. They might be people who fought for a cause, like civil rights activists or environmentalists. Without more information, it's just speculation, but these are common types of main characters in true - story - based books.
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.
As I don't know the specific 'gung ho book true story', I can't say who the main characters are.