RE - M0 RE - M0 was a droid created by Doctor Nasan Godera during the Cold War between the Galactic Republic and the Sith Empire . One of the doctor ' s assistants on Taris , RE - M0 aided an unknown Jedi Knight in finding and rescuing his master when Godera was kidnapped in 3641 BBY by the Imperial Agent Watcher One . Biography . RE - M0 ' s creator Doctor Nasan Godera was one of the Galactic Republic ' s foremost scientists during the Great Galactic War with the Sith Empire . Godera was a scientific genius , specializing in the creation of superweapons , and he hated the Empire with a passion . But when the Republic was forced to sign the Treaty of Coruscant , Godera left the Republic in a fury . He fled in secret to Taris , where he set up several laboratories and facilities throughout the ruins of the once - mighty ecumenopolis . It was during this time that Godera created RE - M0 , using the droid as one of his assistants . In 3641 BBY , the Sith Lord Darth Angral seized control of many of the Republic ' s superweapon projects in an attempt to get revenge on an unknown Jedi Knight for killing his son . Angral sent the Imperial Agent Watcher One to Taris to capture Godera . When Godera learned of the Empire ' s interest in him , he assigned RE - M0 to watch one of his facilities and spy on any Imperials presence . Watcher One ' s troops stormed the facility not long after , taking control of the lab and searching for the doctor . RE - M0 did not reveal himself until the same Jedi Knight who had earned Angral ' s wrath arrived at the facility also in search of Godera . After defeating the Imperial forces , the Knight spoke with Watcher One via hologram . Watcher One informed the Knight that he had used the facility to track Godera ' s bioscan , but had disabled the tracking equipment before the Knight arrived . RE - M0 ' s programming forbid cooperation with anyone other than Godera except under extreme circumstances , but the Knight ' s arrival satisfied the proper conditions . The Knight was able to convince the droid to help out , so RE - M0 told the Knight to repair three tracking relays . While the Knight reset the tracking relays , RE - M0 repaired the computers so that they could track Godera ' s bioscan . The Knight raced to the ruins of an old chemical plant on the shores of Lake Brell , where they found " Doctor Godera " lying dead at the feet of Watcher One . But RE - M0 had followed the Knight and intervened , telling the Jedi that the body wasn ' t Godera — a second bioscan had revealed he was still alive . Furious , " Watcher One " shot RE - M0 and revealed that he was in fact an Imperial shadow commando . The real Watcher One had been masquerading as a Rodian named Kulaa , and he had smuggled the doctor out of the base right in front of the Jedi . Thanks to RE - M0 ' s sacrifice , the Knight was able to eventually track down the real Watcher One and Godera , and rescue the scientist . Before Godera departed to Coruscant with agents of the Republic SIS , the Jedi gave RE - M0 ' s memory core to the doctor so that he could rebuild the droid . Characteristics . Being a droid , RE - M0 was very loyal to his creator and was concerned for Godera ' s safety . However , like his master , RE - M0 despised the Empire , referring to them as " Imperial Scum " . RE - M0 also disliked the Republic , referring to them as " Republic Cowards " ; but not as much as the Empire . Behind the scenes . RE - M0 was created for " " , a released by BioWare on December 20 , 2011 . He appears in the Jedi Knight class storyline on the Republic version of Taris , where he helps the player locate Doctor Godera . RE - M0 is destroyed after he exposes Watcher One ' s deception , and his memory core can be recovered and given to Godera at the end of the Taris storyline to complete a hidden quest .