Additionally, Frommer had to decide on the language's syntax - or rules regarding word order. In a similar vein, Frommer's conception of the new language totally avoided the sounds of 'ch', 'th', and 'sh'. Just like 'j' and 'r' don't exist in Korean, in English, the 'h' sound is unaspirated. Equipped with a vast knowledge of linguistics, Dr Frommer understood what kinds of sounds the Na'vi language would or wouldn't have. Cameron didn't want any additional editing done to their voices and wanted them to sound authentic and not unnatural. Cameron requested Dr Frommer that the Na'vi language must be entirely new, as it's supposed to be from another planet, and that it should sound 'nice' to the audience. James Cameron hired him to construct a language that would be easily enunciable for actors to pronounce but would not resemble any human language. The Na'vi language was created entirely from scratch by linguist Dr.
