How is Sai Baba's character and nature described in Chapter 12?

Chapter 12 portrays Sai Baba as a supreme and compassionate being. He is described as the "king of knowledge personified" and an incarnation who appeared for the sake of his devotees. The chapter highlights his profound detachment and equality, stating he has "extreme affection for every living being and extreme detachment toward everything else." Furthermore, it emphasizes his impartiality by noting he has "no feeling of friend or foe, and to whom the pauper and the king are the same." Sai is presented as a great soul who possesses power yet remains renounced, maintaining an enmity-free equality everywhere.