after a while its a pain in the ass though
the armies thats defeated by the AI is like all silver and gold chevronned
(oh yes... in my campaign the AI retrains or merges.. wierd.. on rtw.exe)
if u want to c wierd campaign expansion... lemme show u my campaign

im atm 10 years ahead of this pic but no ai has expanded but im beseiging the averni pretty hard :)