On the second play-through, you begin to truly understand the characters as they are. During the first run, I considered Joel to be a good guy put in some bad situations until the end. The second time through, I began to see him as a more questionable character. When you see the ending the first time, it may come as a shock that Joel could be so selfish, but even Tess tells Joel they are “shitty people.” Joel counters with saying they’re “survivors.” The line between good and evil in this world is not well defined. In this world, the humans are to be feared as much as the infected. This is further reinforced with the encounters you have with the infected that can sometimes be avoided, while the humans almost always have to be killed in order to survive. In this world, Joel can actually be perceived as a good person at times, or at the very least, one of the better ones.