“SCOURGE OF THE DROIDS”
In an effort to stop the Galactic Empire, Lady Qi’ra gambled on an ancient device to disrupt the Sith’s connection to the Force. She failed, and out of the ruins of her plans emerged an evil entity.
The entity is a scourge to droids in both the Rebellion and Empire and continued to spread its consciousness to any droid that it could, including the trusted protocol droid C-3PO.
After a brief conversation with Luke Skywalker, it dawned on the scourge that cyborgs are the bridge to the humans that it needs to further spread its control.
And there is no cyborg more powerful than Darth Vader….