The purpose of the Mending Apparatus is ostensibly to fix the Machine. But here, it was also destroying both nature (uprooting all the surrounding vegetation) and human life (nearly killing Kuno). Kuno hints that there is an aspect of the story that he is leaving out, implying that the Mending Apparatus is even more destructive than he’s letting on. Since the Mending Apparatus is an extension of the Machine, it seems that the Machine may have something to do with making the outer world uninhabitable. Yet by describing the underground world as “hell,” Kuno still associates it with death, as opposed to the life that exists above. Kuno’s vision of the stars recalls his earlier story to Vashti, about a constellation that reminded him of a man. For Kuno, this seems to symbolize the fundamental connection between humanity and nature. The fact that it was the last thing he saw before being drawn back into “hell” suggests his hope that one day, humanity will return to its natural state.