Human: What is the name of the Islamic legal scholar who said that if the ruler refuses to step down via successful impeachment through the Majlis, becoming dictators through the support of a corrupt army, the majority, upon agreement, has the option to launch a revolution against them? Assistant: 
The Islamic legal scholar who said that if the ruler refuses to step down via successful impeachment through the Majlis, becoming dictators through the support of a corrupt army, the majority, upon agreement, has the option to launch a revolution against them is Ibn Hajar al-Asqalani.