As proven by Dune: Part Two's twists and turns, the Atreides and Harkonnen family tree is complicated, but understanding the bloodlines is crucial. Dune: Prophecy taking place far in the past ...

But I digress!) Read More: A Dune Family Tree to Help Explain That Part Two Surprise Reveal The fact that the Atreides-Harkonnen feud has persisted from the time of Dune: Prophecy to Dune suggests ...

Pictures One of the biggest challenges of Dune: Part Two was always going to be adapting the character of Alia Atreides, daughter of Lady Jessica (Rebecca Ferguson) and Duke Leto (Oscar Isaac), to ...