Dune: 10 Things Only Book Readers Know About Lady Jessica

Arguably one of the most secretive characters in Dune, Lady Jessica always holds her cards close to the vest. As a sister of the Bene Gesserit order, she has many skills. Her use of the Voice allows her to control the actions of others. She is extremely observant and capable. And while these traits were demonstrated with great ability by Rebecca Furguson in the film, there are aspects of her character that are left out in the transition from page to screen.

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