I've been creating two sets of maps for about half a month now, revolving around the premise of Queen Mary of Scotland and King Francis II of France marrying and having a child who inherits both thrones. IOTL the issue was that King Francis II died very young and the marriage was broken off from Queen Mary; ultimately leading to many unfortunate circumstances in France, Scotland, and England.
But alas, tis not the scenario, and such I hope you will all enjoy it! Specifications as to the heirs name and reign will come later. For now I map!
Here's a sneak peek into what's to come: