By law, the entry fee must be fixed beforehand. If there are an insufficient number of entrants to reach the minimum number of entrants for that contest, the contest will be cancelled. Heads Up contests always require two entrants.
If there are less, the contest will be cancelled. Some contests, including solo contests, heads up contests, and league contests, have a maximum number of entrants to fix the prize pool to entry fee ratio. 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.