I argue the character of Dr. Liet-Kynes plays a crucial role in establishing the environmental message of Frank Herbert’s 1965 science fiction novel, Dune. By understanding Kynes’ connection to ecology as expressed in Dune, we can better understand the novel’s depictions of socio-political intrigue and religiosity, as well as the commentary on colonialism offered by Herbert’s authorial perspective. Additionally, I address the complications with and flaws in Herbert’s vision that result from the entanglement of different cultures and philosophies, especially surrounding indigeneity and faith as elements of the ecosystem. Kynes operates both as a lens to analyze the remainder of the text and as a narrative foil to the novel’s protagonist, Paul Atreides, whose journey begins with the end of Kynes’ and in many ways, mirrors it. By focusing on language and symbolism in key scenes, I enhance the discussion surrounding this overlooked character.