Object creation strategy in domain driven design with repositories?

If you do not want implement IOrderRepository - you can abstract CreateObject() method parameters by an interface like IConstructionParameters and then for each entity implement concrete parameters like OrderConstructionParameters .

Some points as suggestion, I would do as follows.

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.