[i]“It has been 12 years since the official cessation of hostilities between the nations of Albion and Cumbria. The fragile peace held, as each nation rebuilt, gathered strength and bided its time. And even though the horrors of the last War were still fresh in the minds of the people, they knew that it was only a matter of time before the uneasy truce collapsed. It is an uncertain time; the years of peace have brought unprecedented prosperity and technological achievements, however the border clashes are becoming more frequent, the denunciations louder, and the prospects of war more certain than ever.”[/i]

That’s the basic premise. Two large nations are on the Brink of War. The RP will start in a border town as the conflict between two countries escalates. 
I’m leaning towards High Casual for this one. Let me know if you are interested.