When you cross the center line.. Tap r1 one time. There ar no cheats but you can modify your own player letting him have full abilities. In the main menu there will be edit.
You choose edit and then you choose the first thing that says"Edit Player".
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.