Forgive me for my bad english, but I think there's something my need a change about city defenders.
Currently, cities are defended by milltias only, this is where I think it's wrong
Among all three city type, fortress serves mainly for millitary purpose, soldiers are trained here. But why just a few civilians take arms while it's under
attack? Where're the millitary personals, are they just sit back, watching their fort being destroyed while civis take up a losing fight?
And conclaves, they have special buildings for magic purposes, so I think a lot of mages live here. However, none of them appears in city battle, just some farmers take up arms, all mages must flee when enemy at their gate
Towns, which have a largest population in all cities(maybe over 1,000 when it reaches level 5), only 20 of them pick up arms when their home is under seige.
So I think there's something may need a change about this:
Fort: Heavily armed and armored guardsman fight against invaders instead of common townfolks, perhaps some defensive structures,like arrow towers are added to city defence
Conclave: Mages take up the fight along with other city militias, also a magic tower boosts their defence.
Towns: City milltias are fine, but since there's a large population, more of them(double the malltia number or more) fight against attackers.