http://wiki.utopia-game.com/index.php?title=Relations (Not updated)
Under Fortified stance:
-25% Military training time and cost
+25% draft speed
-25% Construction time and cost
4 days maximum duration
http://wiki.utopia-game.com/index.ph...id_%26_Stances
Under Fortified:
-40% Military training time and cost (not thieves)
+40% Draft speed
-50% Construction time and cost
3 days maximum duration