We Are Legion
Workshop went nutso again and refused to recognize my mod for updating.
Adds a new Law group for Empires, Legionary Laws. These tank the levies you can gather from Vassals and gives you a standing army of 5 Legions(~27k troops) or disbands them if disabled.
http://www.moddb.com/mods/sinful-mods-for-enhanced-gameplay-and-flavor/downloads/we-are-legion