Not sure how to completely remove the file, but to remove the FixupCollection class you can just remove or comment out WriteCustomObservableCollection() . Note that you will have to modify the part of the template that generates the FixupCollection s for your POCO navigation properties too.
Files are created using the EntityFrameworkTemplateFileManager. On line #26 of tt file for types's you'll see it being initialized.
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.