Who were Mhalasapati, Kashiram Shimpi, and Appa Jagle, and what was their function within the Shirdi community as detailed in Chapter 0?

As detailed in Chapter 0, Mhalasapati, Kashiram Shimpi, and Appa Jagle were key figures in Shirdi. Mhalasapati was a goldsmith and a devotee of Khandoba, and he was the person who first addressed Maharaj as "Sai Baba." Before Maharaj's arrival, these three companions were known for their hospitality, as they would serve the various saints, Gosavis, Bairagis, and Fakirs who frequented the busy village. After meeting Maharaj, Chapter 0 explains they all became his "total devotees," with Kashiram providing extensive support through service and offerings.