Denis Villeneuveis ready toleave theDuneuniverse andsays the franchises third installment will be the last with him at the helm.

The filmmaker also clarified thatDune 3is not like a trilogy.

Its important that people understand that for me, it was really a diptych.

Director Denis Villeneuve talks ‘Dune’

Director Denis Villeneuve talks ‘Dune’Jeremy Chan / Getty Images / Warner Bros. Pictures

It was really a pair of movies that will be the adaptation of the first book.

Thats done and thats finished, Villeneuve said in an interview withVanity Fair.

If I do a third one, which is in the writing process, its not like a trilogy.

Robert Pattison and ‘Dune’

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Thats my problem.

I know how to do that, the director said.

They are more difficult to adapt.

They become more and more esoteric.

Its a bit more tricky to adapt, but Im not closing the door.

I will not do it myself, but it could happen with someone else.