In this chapter, we learn that Caius has been banished from the world of the titans because of his excessive love for the girl he married. This means that he has lost the ability to love anyone from the outside world. The only way to keep Caius alive is to get him back into the life of the Titan. We learn that the only way for Caius to stay alive is for him to marry the girl who is the most important to him right now.