I have never seen the exorcist but from what I hear it is THE scariest movie I have however seen clips from it and it literally bothered me for a while afterward things like *YOUR MOTHER SUCKS COCKS IN HELL* yeah that movie disturbed me and I never watched it.
It has a few scary parts but it's not that scary. Good movie though.
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.