[Do you think most don’t know it already?]
I think most people think Muslims are drones who do as they’re told. In reality, Muslims are dangerous subjects prone to armed revolt, whether or not their rulers are Muslim. But, in a way, especially if their rulers are Muslim. Much as Alexander’s generals slaughtered his entire family after he died, Muhammad’s generals wiped out his bloodline after he croaked. Except Muslims consider Muhammad the closest thing to Allah that ever walked the Earth, whereas Alexander’s men merely considered him a brilliant and ruthless commander. If Muhammad’s kin weren’t sacred, no Muslim ruler is, and this is reflected in the frequency of palace revolts.