Can you provide a comprehensive summary of the events leading to Sai Baba's establishment in Shirdi as described in Chapter 0?

The introductory narrative in Chapter 0 outlines the key events that brought Sai Baba to Shirdi. The story begins with his encounter with Chandbhai, whom he helps by locating a lost horse and miraculously creating fire with his tongs. After a brief stay at Chandbhai's home, Baba travels to Shirdi as part of a wedding procession. The procession halts near the Khandoba temple, where Baba meets Mhalasapati. It is Mhalasapati who, upon seeing Baba, greets him with "Aavo Sai Baba," giving him the name he would be known by forever. Mhalasapati then introduces Baba to his companions, Kashiram Shimpi and Appa Jagle. These three men, already known for their service to holy men, become Baba's first devotees in the village, marking the beginning of his time in Shirdi.