In this episode, we take a look at chapters nineteen through twenty-one of Chapterhouse: Dune, in which the Mother Superior's leadership is called into question by the Sisterhood, Duncan struggles with how to unlock the Miles ghola's memories in a less-traumatic way, both Murbella and Duncan struggle in their own ways with how she is changing on her long journey from defiant Honored Matre prisoner to willing Bene Gesserit devotee, and Duncan has an unsettling revelation about the mysterious elderly couple in his visions - raising questions of whether they might be powerful allies against or even worse enemies than their foes the Honored Matres.