What is the relationship between Sai Baba, the author Hemad, and the stories being told in Chapter 47?

Chapter 47 presents a unique narrative structure where Sai Baba is the ultimate source of the story. The text states, "Sai is the eye of the eyes and the ear of the ears; Entering my heart, He himself narrated this account." This suggests that the author, Hemadpant, is merely a vessel or instrument for Sai's divine speech. The chapter reinforces this idea by declaring, "Sai Samarth himself is the story, the speaker, and the face; In that case, who is Hemad? He is merely a nickname." This profound statement, found in Chapter 47, diminishes the author's ego and attributes all credit for the stories and their wisdom directly to the Sadguru, Sai Baba.