First off, it's "Kylo Ren", not "Kilo Ren". Second, Darth Vader would win easily. It was even stated in the Force Awakens that Kylo Ren's biggest fear was that he was never going to be as powerful as Darth Vader.
Plus, he lost to Finn and Rey, two people with exactly zero training in lightsaber duels.
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.