Describe the final days of the devotee known as 'Kaka' and how his devotion was expressed at the end of his life.

The devotee whom Maharaj called 'Kaka' had what Chapter 0 describes as a 'good end' by Maharaj's grace. His devotion was intensely focused in his final three days. The text states that he saw Maharaj everywhere he looked and constantly repeated 'Sai Baba' to anyone who approached him. This complete absorption in Maharaj was so profound that when his wife came near, he addressed her as 'Sai Baba.' When she clarified her identity, he replied, 'Who is in you? Baba is there. You are Baba.' His life concluded in this state of constant, all-encompassing remembrance of Maharaj.