Although the era of the businessmen was a prosperous era, it wasn't totally a peaceful era as their deep secrets occuring below the surface the world affairs.
These deep secrets were the families across the world that clash among themselves in other to gain world domination. Among the selected few people in the world that knows about the existence of such families, they label them as 'World Class Families'
These families have deep connections and influence at almost all the various corners of the world. Not only that, but they are the reason for the rise of the world's economy which shows that they have been in existence since during the last World War.
The individuals heading these families are the businessmen that once formed an alliance to stop the World War 3 from getting more intense.
If you have an opinion about this auxiliary chapter, feel free to state your opinion in the comment section ^_^