Considering that later in life Josie becomes popular while Peter remains socially ostracized, it is intriguing that he is the first of them to make a friend outside of their duo. This is important, as the fact that Peter is socially ostracized and bullied seems to be the reason he commits the school shooting. Yet as the reader sees here, he
does have friends, leading to the question of whether friends are enough to mitigate the trauma of bullying.