Unit 712



Unit 712 was an remake of the former OOM-44 created by the wookie jedi Arrikazza during the Great Droid War in 5 ABY. He led the 23rd Droid Division during the war and later became a bodyguard at the New Jedi Order's temple before its destruction at the hand of a fallen Ben Solo. After the destruction of the temple, Unit 712 swore revenge against Ben for his crimes and joined the Resistance briefly before he sacrificed himself to save a Republic senator from a First Order prison barge on the gas giant Eton in the Unknown Regions.

Original life and death
OOM-44 was an powerful B-series CB-3 cortosis droid created in 32 BBY by the Techno Union. He eventually went rogue when the Union joined the Confederacy of Independent Systems and made a name for himself in the criminal underworld and while working for the Black Sun. He later worked as a spy for the Galactic Republic for several years during the Clone Wars before the rise of the Galactic Empire, during which he formed an alliance with three jedi, Arrikazza, Wyat, and Inadase, who togeather fought the Empire and joined the Rebel Alliance. However, during a battle against the Empire, OOM-44 was destroyed by Imperial troops and what remained of his destroyed body was kept by Wyat onboard an captured rebel Star Destroyer, The Savior.