Lancer Sair was a member of the Rebel Alliance who flew as a pilot during the time of the Galactic Civil War.
Following the events of the Battle of Yavin, Sair was assigned to a prison complex located inside the covert Rebel headquarters situated on Corellia. In the year 1 ABY, this facility became the holding place for six Imperial commanding officers captured by the Alliance. During the Empire Day celebrations that same year, Mara Jade, an agent of the Emperor's Hand, orchestrated a rescue operation for these officers using a team of devoted Imperial spacers. These Imperial operatives launched an attack on the prison, resulting in the death of Lancer Sair. Following his death, one of the Imperial spacers appropriated his jumpsuit to enable one of the Imperial officers to escape the base undetected.
Lancer Sair existed as a non-player character within the 2003 video game Star Wars Galaxies. This game was a massively multiplayer online roleplaying game created by Sony Online Entertainment, and published by LucasArts, before the game's servers were shut down on December 15, 2011. Sair was introduced to the game with the release of "Game Update 11," which was released on June 23, 2009. He was an active part of the game during the Empire Day in-game events of 2009, 2010, and 2011.