I know, I know! I just always need that next Arbalester, that next Halberdier, that next ship... XD Really hard to find time for agents! Except Bishops... Which I make in useless provinces and use to spy on enemy XD But Spies require Castles, and Castles can make Halbs/Arbs!

Does spies' loyalty bonus stack? I.e if you have 5 spies in a region, does that give +100% loyalty? If that was the case it could actually help military move faster on conquest.