The Xephi Sep Award was first mentioned in Star Wars Propaganda: A History of Persuasive Art in the Galaxy, a reference book written by Pablo Hidalgo and released in 2016. In the Star Wars Legends continuity, Xephi Sep was an eminent artist who was mentioned in West End Games' Star Wars: The Roleplaying Game book Riders of the Maelstrom, written by Ray Winninger and published in 1989.
The Xephi Sep Award was first mentioned in Star Wars Propaganda: A History of Persuasive Art in the Galaxy, a reference book written by Pablo Hidalgo and released in 2016. In the Star Wars Legends continuity, Xephi Sep was an eminent artist who was mentioned in West End Games' Star Wars: The Roleplaying Game book Riders of the Maelstrom, written by Ray Winninger and published in 1989.
- Star Wars Propaganda: A History of Persuasive Art in the Galaxy