The other half of the novel goes deeper into Michael's role as Don and his dream of legitimizing the Corleone family. The novel expands on Michael's service in World War II as well as his brother Fredo's secret life.
In the other half of the book, the story delves into Michael's position as Don and his aspiration to establish legitimacy for the Corleone family. It also includes details about Michael's service during World War II and Fredo's hidden life.