I don't quite understand your question, but if you ever want to use any variables, objects, or anything that can be defined as a argument, simply wrap it as an array Variable (if not already,) get the function this variable will be passed to as an argument, and use the apply function. Func. Apply(this, Variable) If you happen to know the variables you want to pass, you can simply pass them normally.
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.