As of right now there is no way to be sure how many questions have been asked anonymously because the "top members" section is missing the stats of each user. The last time I checked when the stats were there @anonymous had asked over 25,000 questions so I would imagine since that was well over a month ago that the number must be much much higher than that now. The "local question" has asked 10,000 questions so I think your best shot would be to get over 10,000 questions and overtake the 2nd place spot.
I really doubt because of the limits Mahalo puts on a user in asking questions and that @anonymous is not one user but many that any one single user will ever overtake @anonymous.
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.