Well, among the many other things Arthur's continued survival would affect would be the Laws in Wales acts.
The marcher lordships are bound to be done away with, but other aspects of those laws could be dramatically different, like not requiring the use of the English language, and (mostly) retaining welsh law in civil cases.
I don't know how likely it is but maybe its possible that Wales is reorganized as a kingdom in personal union with england rather than just outright annexed?
The marcher lordships are bound to be done away with, but other aspects of those laws could be dramatically different, like not requiring the use of the English language, and (mostly) retaining welsh law in civil cases.
I don't know how likely it is but maybe its possible that Wales is reorganized as a kingdom in personal union with england rather than just outright annexed?