Unfortunately hospitality work is not considered as eligible type of work to qualify you for the 2nd working holiday visa. To be eligible for this type of visa you need to have done harvest or construction work in regional Australia for at least 88 days. 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.