@izzythepush,
What I know of that time period is admittedly in fiction novels, however, nowadays most readers will not accept authors who have not done a lot of research in their time period. Half the interest in reading is experiencing other parts of time and/or places you may not ever get to and you want it to be real, even romance readers want it to be real. In other words I have read about that time period. It would be interesting to see it. So would seeing famous places where there were civil wars and border wars as well as parts of Wales and Scotland as it referred to then. Probably not much left but "ruins" but still interesting to see. Now it is all UK isn't it?
My sister who leads a completely different life than me although we are close, went on an European tour through Spain and parts of the UK. I would have wanted to go Scotland while I was at it, but anyway, she showed me lots of pictures because she knows of my interest in it.