Hi
I've been working on a timeline based around France losing the Hundred Year War and being subjugated into a dual monarchy of sorts, with one French-English Kingdom. Basically, after this happens the centre of government of England would move to France and becoming thoroughly Frenchified. The result would be the dual monarchy becoming increasingly Franco-centric, with England becoming very much an afterthought. Thus, it would become like France had won the war and subjugated England.
However, is this at all plausible? I know much of the English nobility were French and spoke French and indeed largely came from France. So do you think this seems realistic? And does this timeline sound interesting?