Besides the account of Baba's Mahasamadhi, what is the stated purpose and main theme of Chapter 42?

As introduced in the text, Chapter 42 of the Shri Sai Satcharitra has a dual purpose. While its primary focus is to give a detailed and attentive account of Sai Baba leaving his body, it also aims to describe Sai's fundamental nature. The author explicitly states, 'Now, in this chapter, we shall describe Sai's nature; whether his mind was intense or soft.' The chapter begins by praising the Sadguru and recapping past miracles to illustrate how the Guru's grace removes worldly fears. It then transitions to its main subjects: an exploration of Baba's disposition and the poignant narration of his final moments, which the people of Shirdi witnessed after enjoying his company for over half a century.