Look online for a local parkour group, they should be able to direct you to local spots You just need to get outside and search for a place, parks work very well. Use google maps and search the surrounding area also. Most places have stuff that can be used in parkour, not all places cover everything You can work on precision jumps without any sort of terrain just pick a spot (could be a curb) and jump for it Good luck.
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.