The actual organization of the classes themselves and the ranks varies, typically by geographic region.Īll members are subject to the same body of laws, at least in theory. The Chain that Binds doctrine is traditionally intended to ensure obedience and conformity among the members of the Brotherhood, maximizing the efficiency of the Brotherhood as a war machine.Members of the Brotherhood are divided into distinct classes, each with a function of their own. The Brotherhood of Steel relies on a strict hierarchy, where orders flow through the ranks and are carried out without hesitation.