What was Sai Baba's personality like, especially regarding how he treated people who wronged him?

Sai Baba's personality was multifaceted. While he had a "sharp nature" that made people hesitant to be overly familiar, he was also described as "completely merciful." Chapter 0 highlights this forgiving nature following the incident where he lit lamps with water. The villagers who had previously insulted and harassed him became very scared, but he was not vengeful. The text states his motto was not just to appreciate good deeds but to "do good even to them" who did wrong. He also acted as a caring protector for the village, like a father, often giving prior warnings about any impending calamities, and those who heeded his advice became fearless.