Perhaps it may be interesting to look here where somebody explains how to extract the HTML as a string from a webview. You could perform a String.matches() on that string. Depending on the result you get, you can either let the WebView be, or redirect it to your own, custom error page.
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.