darth sidious: the sith follow the rule of two which means there are only two siths at a time. a master and an apprentice. this rule applies to all sith bc without it there’d be a lot of in fighting and we’d never get our evil plot done.
darth tyranus: this is my apprentice asajj ventress and my apprentice darth maul and his brother savage oppress is also my apprentice and i tortured quinlan vos into becoming my apprentice also i’m training grievous how to use lightsabers on the side