Mirrian was mentioned in the 2003 video game Star Wars Galaxies, a massively multiplayer online roleplaying game developed by Sony Online Entertainment and published by LucasArts, prior to its closure on December 15, 2011. Mirrian was mentioned during the fourth chapter of the "Secrets of the Syren" questline, released with the "Publish 21," on August 4, 2005. The "Secrets of the Syren" story arc was removed from the game with the "Chapter 1," published on June 8, 2006, due to the major changes planed for Rori with the introduction of the Battle of Restuss.
In the fourth quest of the "Secrets of the Syren" arc, the player had to choose to work with either Wolff Kalos or Imperial Officer M'Kae. This article assumes that the player was affiliated the Rebel Alliance. If the player instead chose the Empire, the player would have to threaten Mirrian to obtain information from Wolff Kalos.