The final trailer for Denis Villeneuve's "Dune: Part Three" has unveiled substantial deviations from its literary source material, "Dune Messiah," particularly concerning the characters of Chani (Zendaya) and her children, Leto II and Ghanima. These changes position the sequel to explore a narrative significantly different from the book.
Unlike the novel, where Chani remains by Paul's (Timothée Chalamet) side as his concubine even after he marries Princess Irulan (Florence Pugh), the film adaptation sees a disillusioned Chani leaving Paul at the end of "Dune: Part Two." She is shown raising their two children, Leto II and Ghanima, independently, placing them in direct opposition to their father's burgeoning religious crusade.
This marks a considerable departure from "Dune Messiah," where Leto II and Ghanima are introduced later and are initially hesitant successors. In "Dune: Part Three," the twins are depicted as older and actively part of a plot against Paul, a role not found in the original novels.
The new trailer further elaborates on Chani's involvement in an alliance formed by Paul's enemies, including Irulan, Reverend Mother Gaius Helen Mohaim (Charlotte Rampling), and the Tleilaxu face dancer Scytale (Robert Pattinson). This group aims to destabilize Paul's regime and force his abdication. A key element of their plot, revealed in the trailer, appears to be a mission to steal a sandworm from the desert, likely as a means to disrupt Paul's control over the galaxy's spice supply, the foundation of his power.
While the exact motivations and outcomes of Chani and her children's actions remain to be seen, their active participation in a plot against Paul signals a significant reinterpretation of their roles within the "Dune" saga. The trailer suggests that Chani's objective may not be to kill Paul but to encourage him to step down, potentially to reunite their family. The film's narrative choices indicate that "Dune: Part Three" will forge its own path, diverging significantly from established canon.