The story is entirely fictitious. It is not based on a true story. The people in the film are actors.No one died for real.
The goal of the filmmaker was to present the film with as much realism as possible for the material. It looks as though they overwhelmingly succeeded.
It's not real. The original movie ending is on you tube, check it out.
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.