Is it possible to have a new settlement emerge on a particular event, or date?
For example, having the Teutonic Knights emerge in 1250 with 2 new settlements at Marienburg and Koenigsburg. Could this be done by defining the emergent settlements in descr_stat.txt with a kind of "dead until resurrected" provision? Obviously any agents or units at the locations would need to be displaced.
I appreciate from browsing the threads on emergent factions/hordes/spawned armies that the faction could be established, and take over an existing settlement, e.g. as per the Barons Alliance.