According to present law who is the person -who was never an English or British monarch- from whom all monarchs of the UK must descend?

Sophia of Hanover. She never held the throne, but was certainly heir to it, and may have been Queen if she hadn't died.

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.