Can you explain the role of Hemadpant as the narrator and his relationship to Sai, based on this chapter?

In Chapter 47, the narrator, who identifies himself by the nickname Hemad, clarifies that his role is merely that of a vessel for Sai's own words. He posits that Sai is the true source of the narrative, stating, "Sai is the eye of the eyes and the ear of the ears; Entering my heart, He himself narrated this account." This idea is reinforced when Hemad asks rhetorically, "who is Hemad?" and declares that Sai Samarth himself is the story, the speaker, and the face. This establishes that the stories are not Hemad's creation but are divinely inspired and transmitted directly from Sai, making Hemadpant simply a medium for this sacred narration.