This is something I've been thinking about for a good while now. Ignoring the how (lets say Henry V lives and kills Charles VII before he has kids. The rest of the Valois either flee or renounce the throne in exchange for their lands), lets say Henry V wins the war and becomes Henri II of France. What happens now? How does the King rule two different and distinct nations? Does he alternate where he lives or does he appoint a Deputy/Viceroy/Regent to rule one while he rules the other? And what about the administration: is it limited to French for France and English for England or will there be crossovers in appointments. The same for lands and titles as well, will we see nobles with duel Anglo-French titles or will the be a strict divide? Or would any of this even matter, with the next Valois heir eventually expelling the English?