Quote Originally Posted by Asai Nagamasa View Post
Yes there is no reason to take sea regions out. That would involve turning all of the sea to dead zone and messing around removing them from the startpos. They simply need to be disconnected. It can be done (or at least I think it can) but there wouldn't be much point. If the maptex file were to be altered then I would favour leaving in the sea zone names but removing the actual dividing lines (borders).
Do you want disconnected sea regions from their sea neighbours or also from their land neighbours?
I think you only need edit the "SetNeighbours" section in both cases and it don't requires hard work. Turning all of the sea to dead zone (i.e. pink colour) and removing seas from the startpos would take a long time, but could be used sea colours to add more land regions?