Solari: with the current situation, your plan would only work so far. A new Duchy in BR is impossible, from what I have seen, although I could very well be mistaken on that. Sevastian holds BR and his Ducal seat with a death grip.
Malus pretty much handed it to Sevastian on a silver platter, it'll take more than utilization of game mechanics to convince him to give it up, if anything can.
Exiling a Royal Duke = a very dangerous act. In coming days, we shall see why.
