As a private contractor you are getting a priceless and privileged look into a castle that has been closed for more than fifty years. Some rooms will be closed off for one reason or another but a majority of the rooms will be open. They are called the forgotten rooms. You will be one of the first to get a look inside. Find anything that might have some value and assess what the possible value is. You will have to look closely, they will not be on display. They are rumored to be hidden within the rooms so you might not find anything valuable at all.