Simple - AI should have some weighted interest in establishing historical borders. Nothing hardcoded, but some weights here and there so that they prioritise taking city A instead of B.
#Historical peace deals
iron turret
broken jungle
The AI should also try to follow the historical path of their focus tree.
tawny cedar
There are no focus trees
iron turret
There are no focus trees
I guess they meant mission trees
hollow remnant
There is no mission tree like that?
The missions are generic, the content is via situations IOS and events
nova gulch
Simple - AI should have some weighted interest in establishing historical border...
To a degree this presumably is always built-in to the game, as it has in EU4
Historical borders were largely established around borders of "regions", cultural borders and such
AI in Eu4 always had built-in favoring of conquering such places, because the gameplay incentivizes conquering them
Gonna guess that this is already in EU5 because it always has been the case in PDX games
broken jungle
There are no focus trees
Brother, I've played too much HOI4 that I keep saying that for some reasons.