 actually a very old trick it has been used in the Roman Empire when the Roman Empire conquered certain lands they would take the fighting-age males some of them and move them to other countries that were part of the Roman Empire and within that country that they just conquered they would introduce certain foreigners just to confuse the society just to confuse the peasantry ultimately because those people couldn't communicate with each other and moreover it would raise suspicion in the people the indigenous people would think that the foreigners would want to take something away from them but ultimately it was the Roman Empire that took away their land the Roman Empire that was controlling them anyways the Roman Empire was the enemy but the people were focused on the bad bad foreigners and the foreigners were of course as well suspicious of the new land and of the new people of course this is how this works you confuse the peasants down there and you play the cards up there