The Sith Eternal officers first appeared in the 2019 film Star Wars: Episode IX The Rise of Skywalker, the third and last installment of the Star Wars sequel trilogy. The reference book Star Wars: The Rise of Skywalker: The Visual Dictionary, written by Pablo Hidalgo, gave their official name when the book was released the same day.
- Star Wars: The Rise of Skywalker: The Visual Dictionary
- LEGO Star Wars: Episode IX The Rise of Skywalker
- The Art of Star Wars: The Rise of Skywalker
- Star Wars: The Secrets of the Sith