This is one of the only times at which the Singer is named. The fact that Papa-Lo calls him “Bob” where he is otherwise known as “the Singer” emphasizes Papa-Lo’s intimacy with him. It also shows that Papa-Lo has a different kind of relationship with the Singer than the others, particularly Josey and his crew. It is a relationship grounded in genuine trust, admiration, and hope. This is why Papa-Lo could never bring himself to attack the Singer, but Josey can.