Even though, he gained this army swiftly, Arial knows how to organize his army. He of course knows he could not be as strict as when he is managing his soldier in his land
Since the culture and the methods of fighting among the Thirteen tribe is different, Arial had to consider that in his plan
Some of them is modify following the Imperial Army organization and on some others he modified to suit the way that the tribespeople fought
Like a fusion between the two
There were many things that Arial had learned as he conquers this city. He realizes that his military skill had room to grow and there is no need to be so rigid.
It was like he was back in his early years in the beginning as a Duke of Arrandy where he had to personally went out riding with his entourage all over his duchy to pacified bandits and marauders.