Is the digital code of Halo Master Chief Collection a QR code?

It would be impossible to complete those games without SOME violence at some point. Even those games that give you "non-lethal" playthrough options (Dishonored and Deus Ex: Human Revolution for example) you still need to employ violence. Unless you can talk your way out of every single encounter in a game it can't be done.

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.