Who took over writing the Satcharitra after Hemadpant, and how did they approach the task?

Chapter 53 describes how a successor author took on the task of completing the Satcharitra, though their name isn't explicitly mentioned. This author felt deeply humbled and unqualified for the role, describing themselves as "a fool with a dull intellect" with no natural poetic ability. Feeling dejected, they prayed intensely to Lord Dattaguru and Sai-Narayana for mercy and inspiration. Their approach was one of complete surrender, believing that only through the Guru's immense power could the work be finished. The author saw themselves not as the writer, but merely as an instrument through which Sai Baba himself would write the summary.