I thought - why city defenders are all the same - just a bunch of peasants? What if Conclaves are garrisoned by mages, Fortresses by mounted knights and Towns just have many peasants?
What if each town (regardless of race) would have one garrisoned henchman or sion with Tactician and Shieldwall traits and with ability Battlecry? Lets call such a unit Garrison commander.
What ideas do you have about this?