Configure Lazy Load to true for the model. Relations should be loaded only upon navegation. You can also split the models to avoid too many unnecessary relations.
Linq-to-Entities queries do not fetch anything automatically. Fetching of navigation properties is performet either by eager or lazy loading. You are not using eager loading because that requires calling Include in query (or ctx.
LoadProperty separately). So if your data are fetched it must be due to lazy loading wich is enabled by default. Lazy loading triggers once you access the navigation property in the code.
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.