The Fremen /ˈfrɛmən/ are a group of people in the fictional Dune universe created by Frank Herbert. First appearing in the 1965 novel Dune, the Fremen inhabit the desert planet Arrakis (also known as Dune), which is the sole known source of the all-important spice melange in the universe. Long overlooked by the rest of the Imperium and considered backward savages, in reality they are an extremely hardy people and exist in large numbers. The Fremen had come to the planet thousands of years before the events of the novel as the Zensunni Wanderers, a religious sect in retreat. As humans in extremis, over time they adapt their culture and way of life to survive and thrive in the incredibly harsh conditions of Arrakis. The Fremen are distinguished by their fierce fighting abilities and adeptness at survival in these conditions. With water such a rare commodity on the planet, their culture revolves around its preservation and conservation. Herbert based their culture, in part, on the desert-dwelling Bedouin and Tuaregs.
Chakobsa is a Caucasian hunting language (possibly dead) from the region of modern Dagestan.
Chakobsa is a fictional language used by the Fremen people of the Dune universe created by Frank Herbert. In the series of novels which begins with Dune, the language is said to be based on another fictitious language, the Bhotani Jib (likely derived from Bhutan and referring to a dialect derived from there). Herbert presumably took the name from Chakobsa, the "hunting language" of the Caucasus (cf. Lesley Blanch, The Sabres of Paradise (1960), p. 21), an anglicized form of Adyghe щакIуэбзэ /šhak'oe-bze/ "hunter's language" (щакIуэ 'hunter,' бзэ 'language').
Examples of the language from the books are actually a mixture of Roma (or gypsy) language, from a gypsy magic textbook Herbert used for reference, one sentence in Serbo-Croat and various Arabic terms, with definitions altered slightly to suggest the passage of time.
The non-canon Dune Encyclopedia (1984) by Willis E. McNelly includes extensive descriptions of the Fremen language. The Encyclopedia was approved by Herbert but rendered erroneous in some areas through Herbert's later works in the Dune series.
I'm back again. This time it's gonna be insane. Let me show you how to play another game. You don't need to hide, you don't need to lie, you don't need your spice to get high.
Now I'm in charge and I'm the man who cares. Making all things changing in the whole place. Every single action is a reaction. That's the matter of choice that everybody makes
The real freedom's always coming from inside.
Hey, hey! You saw it.
Hey, hey! You said it.
Hey, hey! You got it in your life.
I'm here again. And now I'm not the same. Have you ever heard that you are what you claim? Falling down and crying, crawling up and flying... Everything is coming outta your brain.