So far in the novel, Jay’s worldview has been pretty black-and-white: he thinks all lies are bad, and that people are either bad (Tito Maning) or good (Jun). Jun’s worldview was more nuanced—he sees both the bad and the good in the Catholic Church, and he sees value in the lives people live in the slums despite how hard and unpleasant it might be. In fact, it’s worth noting that Jay’s black-and-white way of seeing the world is similar to Tito Maning’s wholly-negative attitude about the slums and the poor. Yet as Jay seeks to solve Jun’s murder he also connects more with Jun’s ideas, which affect his own way of seeing the world and allow him to see Jun, and Jun’s unhappiness, more clearly.