HBO's Dune: Prophecy offers us a look at what the world of Dune was like 10,000 years before the rise of Paul Atreides ... on the rainy planet Wallach IX, the Sisterhood trains young women ...

More flashbacks show Valya's bloody rise to power ... That's where Dune: Prophecy leaves things on Wallach IX, with the acolytes disillusioned and ready to destroy everything Valya and Tula ...

We also see the Mother Superior return to Wallach IX to plan her next move in the present. From the expansive universe of Dune, created by acclaimed author Frank Herbert, and 10,000 years before ...

Amid the sacred stone walls of the Sisterhood's fortress-like headquarters on the planet Wallach IX, the acolytes of Mother ... Harkonnen (Olivia Williams) in "Dune: Prophecy" struggle to make ...

"Dune: Prophecy" focuses on the rise of the Bene Gesserit ... young acolyte who was raised by the Sisterhood on Wallach IX. They're the only family she's ever known. She's loyal to the Sisterhood ...