Cheers Fram!
Somewhat scarily, they are based on historical fact and my grandparents actually lived next door to the granddaughter of 'Twm Carnabwyth', who was a real bloke (in 1839, not 1938)!
I can't take credit for the modelling though, as that was all the work of Martin Small, who also did all the modelling for our 'Fishguard 1797' game, including the Welsh 'lady' on the blog header. I just provided the concept and the paint!