Character Growth

In the story haunted theres not much character growth its more of the characters showing there true colors.The characters are now showing who they really are the liars,decievers,and psychos.The characters are getting very desperate to get out of the "writters hideout",they are killing off there own food supply,heat supply and even plotting to kill one another.A lot of these people have a lot of dirty secrets that should incarcerate majority of them.How long can these people live together especially under these circumstances like having no contact with the outside world.How long can they maintain there sanity long enough to survive there own boredom.