B1-268 was an OOM command battle droid who was a part of the Separatist Droid Army during the Clone Wars. After the war's end, B1-268 resided in the wreckage of a downed Separatist supply ship on the planet Agamar, along with super tactical droid general Kalani and many other battle droids. In the year 2 BBY, B1-268 and other B1 battle droids apprehended members of the early rebellion against the Galactic Empire, who had come to Agamar in search of munitions. Giving them no other option, Kalani forced the rebels to engage the droids in the "last battle" of the Clone Wars. Once the battle came to an end, the Empire arrived on the planet after tracing a rebel transmission there, and B1-268 was sent to discover why the Empire had come. Upon encountering the Imperial stormtroopers, however, he