Originally Posted by
Renthas
There's another super simple (but doesn't entirely fix the inherently flawed duel system) solution that SE could implement, no problem...
Just make completing any CE within a specified region, spawn the duel unique to said region. So if you ace Kill it with Fire, Baying of the Hounds, The Shadow of Death's Hand, or Vigil for the Lost (all area 1 CEs), it will spawn Aces High, the Gabriel duel, and just make it so there can't be several Gabriel duels overlapping at once. And then Patriot Games, Fires of War, Final Furlong, Red Choctober (all area 2 CEs) can spawn the Lyon duel, so on and so forth.