A system where you could hand an item to an allegiance tradebot... have the tradebot sell it or give it away to someone else in the monarchy and if the tradebot sells it too someone outside the monarchy the tradebot would give the person that gave it too them a percentage of the sale.
It might be kinda hard to implant I don't know crap about programming I only know how to use dreamweaver
. I thought it would be really cool too have that type of feature. 

