Ok, so the problem was in the lack of change tracking. I was trying to use proxies to do just that but it turns out the 'new' operator does not create any kind of proxy, so no tracking is made to the objects and nothing added to them is added to the context.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.