Can you describe the character and qualities of Sai Baba as detailed in the introduction to the story of the two gentlemen from Goa?

Chapter 36 portrays Sai Baba as a being of infinite glory and profound spiritual stature. He is described as having no specific name or village, yet possessing the power to "turn a beggar into a king in a moment with the play of his eyebrows." The text refers to him as the "incarnation of the knowledge of Truth" and the "swan in the lake of the Supreme." He is indifferent to the ego-driven "I am He" attitude and finds delight in serving others. Furthermore, this chapter highlights his protective nature, stating that he never lets those who meditate on him or sing his praises lack for anything, protecting them completely.