A unit upgrade system to retrain units into the next unit up the scale. for example train spearmen once up to Feudal Sgts, then up to Chivalric Sgts and finally up to Pikes or Gothic Sgts.

Ransoms

A tournament system to allow your units to fight with and against other factions units and your own units, less killing, but the same VnV effects.

They need to make it easier for a non-player faction to make enough money to survive, including deleting units, and trade/smuggling deals with other countries and rebel countries.

mfberg