What was the role of the devotee named Jog in the misunderstanding between Dev and Sai Baba?

Jog served as the essential intermediary who resolved the misunderstanding between Dev and Sai Baba. Chapter 40 shows that after the Udyapan ceremony, the disappointed Dev wrote a letter directly to Jog, expressing his belief that Baba had failed to keep his word. Jog then took this complaint to Sai Baba, communicating the entire account at his feet. After Baba explained that he had attended in the guise of a Sanyasi, Jog, with a "very happy mind," wrote a detailed letter back to Dev, relaying Baba's explanation. This communication from Jog was what finally cleared Dev's confusion and made him realize his error.