Devron, a male Human, held the lieutenant's rank within the army of the Sith Empire. This occurred circa 3643 BBY, during the period known as the Cold War. He was involved in Imperial Edict 936, which tasked Imperial soldiers with the elimination of tomb raiders operating inside the Tomb of Ajunta Pall located in the Valley of the Dark Lords on the planet Korriban. The tomb raiders outmaneuvered Devron and his soldiers by utilizing a concealed passage within the tomb, catching the lieutenant off guard. He sustained serious injuries during the engagement. Following their retreat, Medic Orailus provided treatment to Devron at a small medical facility situated outside the tomb.
During the Cold War, a time of tension between the Sith Empire and the Galactic Republic, Devron, a male Human, served within the army of the Sith Empire. Around 3643 BBY, he held the lieutenant's rank and was stationed on the planet Korriban. While on Korriban, Devron, along with other Imperial personnel, received orders to eliminate a group of tomb raiders who had infiltrated the Tomb of Ajunta Pall, in accordance with Imperial Edict 936. After the lieutenant and his soldiers had established defensive positions within the tomb, the tomb raiders bypassed these defenses by exploiting a passage unknown to Devron. The ensuing battle resulted in significant casualties among the Imperial soldiers, and the lieutenant himself suffered severe injuries. Devron managed to withdraw to a small medical station located outside the tomb, where Medic Orailus administered treatment. While receiving medical attention, Devron recounted the events to Orailus, who warned him that the Sith would execute him if the raiders successfully stole any valuable artifacts from the tomb.
Following Devron's withdrawal from the tomb, a Sith Acolyte discovered a datapad containing the text of Imperial Edict 936 on the body of one of the deceased Imperial soldiers. The Acolyte then proceeded to defeat a large number of the tomb raiders and retrieve several artifacts that they had stolen.
After the tomb raiders outsmarted and seriously wounded Lieutenant Devron, he justified the situation by claiming that they were a specialized group who had discovered a concealed passage. Although he voiced threats against the tomb raiders while at the medical station, he showed reluctance to launch another assault to eliminate them, citing the numerous hiding places within the tomb. During his discussion with Orailus, he became irritated with the medic and used disparaging language to refer to the looters. Devron possessed fair skin, brown eyes, and styled his dark brown hair in a striped pattern.
While at the medical station, Devron was armed with a blaster rifle and wore the standard red and gray armor issued to Imperial troopers stationed on Korriban during that period.
Lieutenant Devron makes an appearance in Star Wars: The Old Republic, a 2011 MMORPG developed by BioWare. Within the game, Devron is a character located in the Valley of the Dark Lords on the planet Korriban, which serves as the starting area for players who choose to play as either the Sith Inquisitor or Sith Warrior class. In the game, Devron engages in a conversation with a medic named Orailus regarding tomb raiders, which the player can observe and listen to, but not participate in. This conversation is tied to the quest "Imperial Edict," where the player discovers a mission briefing detailing the objective of eliminating the tomb raiders and recovering the artifacts they have stolen.