Does Chapter 6 of the Satcharitra say anything about how Sai Baba is related to other Hindu gods like Rama and Krishna?

Yes, Chapter 6 explicitly illustrates the perceived oneness of Sai Baba with other divine forms. The text asserts that when a devotee sits down to read scriptures or Puranas, the remembrance of the Sadguru arises at every step. It elaborates on this by stating that Sai Baba himself takes the form of Rama and Krishna, making the devotee hear His own life story through their narratives. For example, the chapter mentions that while listening to the Bhagavat, a devotee might feel as if it is Sai Baba who has appeared as Krishna from head to toe, singing the Uddhava Gita for their personal welfare, thus highlighting his omnipresence.