To make a crossword puzzle I would first choose a theme. Then I would make a list of words that I want to have in the crossword. Once this is done, arrange the words so that words that share letters intersect each other.
After all this is done look up the definitions of each word or synonyms of the words and make a numbered list that coincides to numbers on the puzzle you have already created. More.
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.