The universe of Dune is vast, spanning countless worlds across a sprawling interstellar empire. While the exact number of ...

The first scenes of Dune: Prophecy take place on the homeworld of the Sisterhood, Wallach IX. Known primarily for its mountains and cliffsides, Wallach IX is a slightly obscure planet in the books.

HBO's Dune: Prophecy offers us a look at what ... At their school on the rainy planet Wallach IX, the Sisterhood trains young women to serve the Great Houses as Truthsayers. Their guidance from ...