You still get to go to heaven. And all those people who believed in hell and the devil - they will be surprised to find a heaven FULL of people just like you :) So smile and be happy.
If you believe Jesus is God in the flesh who died on that cross to pay for the sins of the world and then rose from the dead and you have asked Jesus to pardon you for your sins then you are a Christian. If you merely believe that God, Jesus, Heaven and Hell exist, then you are a theist.
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.