According to Chapter 40, what is the author's perspective on his own role in composing the Shri Sai Satcharitra?

In Chapter 40, the author, Hemad, makes it very clear that he does not consider himself the true composer of the work. He asks listeners not to hold the doubt that he composes the book by his own intellect, as he views himself as merely a 'puppet of Sai, dancing to the pull of His strings.' The chapter states that Sai is the original stimulator of consciousness and is simply performing His own story through the author. Therefore, any virtues in the writing belong to Sai, and any perceived faults are also attributed to Him, as the author is just an instrument.