"Neutralize rivals by promoting them away from power After his illness created a succession crisis, Gaius faced the politically dangerous figure of Macro, the Praetorian prefect who had helped him rise. Rather than a direct confrontation, Gaius "appointed Macro Prefect of Egypt, allowing him to be replaced once again by two Praetorian prefects" — a promotion that removed Macro from the center of power and split his position into a weaker form. Only then, isolated and stripped of leverage, was Macro vulnerable to formal accusations. Anyone managing a rivalry can apply this: elevate the threat laterally or upward into a role that looks like reward but removes their base of influence. Source: Kings and Generals, Kings and Generals Podcast, Caligula: The Mad Emperor Explained"