<human>:  Who created the language ‘Klingon’?
<bot>: Klingon is a fictional language created by the writers of Star Trek. It is spoken by the Klingons, a fictional alien race in the Star Trek universe. The creators of Star Trek were very interested in creating a language that sounded alien, but still understandable. The Klingon language was created by Marc Okrand, who was the lead linguist for Star Trek: The Next Generation and Star Trek: Deep Space Nine. He also created the Klingon language for the movie Star Trek: First Contact.