I played a bit more and answered some of my own questions:
1, The decadence growth per character does appear to be based on their relationship to the dynasty head
2, The AI does suffer from decadence growth. In my game at around 1115 the Seljuks fell to a new conquering dynasty and at 1120 the fatimids are just under 70%. It seems to work as a balancing feature for the powerful muslim kingdoms
1, The decadence growth per character does appear to be based on their relationship to the dynasty head
2, The AI does suffer from decadence growth. In my game at around 1115 the Seljuks fell to a new conquering dynasty and at 1120 the fatimids are just under 70%. It seems to work as a balancing feature for the powerful muslim kingdoms