Dune 2: Exploring the Characters

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Christopher Walken takes on the role of Shaddam IV from House Corrino, the Emperor of «the Known Universe» and an influential figure. Shaddam is a somewhat dubious character who becomes envious of House Atreides' rising power. In a cunning move, he orchestrates a plan where House Atreides replaces the malevolent House Harkonnen in governing the desert planet Arrakis.

Princess Irulan, portrayed by Florence Pugh, is Shaddam's eldest daughter. Described as possessing noble beauty in Frank Herbert's novels, Pugh's casting is an excellent fit for the role. Like Paul Atreides, Irulan's mother belongs to the Bene Gesserit, a powerful female religious order known for their mystical abilities. Irulan has received extensive training in the ways of the Bene Gesserit, although she never fully realizes her potential in the book.

Austin Butler portrays Feyd-Rautha Harkonnen, the youngest nephew of Baron Vladimir Harkonnen, who leads House Harkonnen. Known for their unfriendly nature, the Harkonnens are far from amicable, and Feyd-Rautha is no exception. While the trailer does not offer a visual glimpse of Léa Seydoux, who plays Lady Margot in the film, her involvement intensifies the anticipation. In the books, Lady Margot, a member of the Bene Gesserit, is assigned by the order to seduce Feyd-Rautha and conceive a child with him.

Timothée Chalamet as Paul Atreides — The Heir of House Atreides Timothée Chalamet reprises his role as Paul Atreides, the central character and head of the noble House Atreides. Following