Character

 In the book the hunger games there are many characters in the book in the begging in the book all the charcters where not as on edge as they where during the end/middle part. That is because in the middle/end of the book they are fighting for there lives and that would make scence why they where not so friendly as they where in the begging of the book. The way they interact with charcters is diffrent as i partly said before they are fighting for there lives in the middle/end of the book so they would only interact with violence as for the begging of the book they would interact semi normaly. They make the theme because it about fighting and the will to survive and that is ecactly what they are doing.