Croci first appeared in the 2018 Anthology Series film, Solo: A Star Wars Story. It was first identified as Croci in the video "Every Language in Star Wars," which was released in 2019 on the Star Wars Kids YouTube channel. Before the film's release, the language spoken by Karjj was also featured in a tie-in advertisement for the restaurant Denny's that was released on April 4, 2018.
Croci first appeared in the 2018 Anthology Series film, Solo: A Star Wars Story. It was first identified as Croci in the video "Every Language in Star Wars," which was released in 2019 on the Star Wars Kids YouTube channel. Before the film's release, the language spoken by Karjj was also featured in a tie-in advertisement for the restaurant Denny's that was released on April 4, 2018.