Go to dreammoods.com that have a dream dictionary and a forum to ask people.
It's best when you first wake up to have a pen and tablet next to your bed so that you can be more detailed about your dream, The more detail, the more you can figure out what the heck the dream is about.
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.