K3PX
this was the designation of Tay Vanis's personal droid, a black-plated 3P-series unit with an insectile head. It accompanied Vanis on a mission ot Gamandar, but Vanis disappeared. Lando Calrissian and his Iskalonian companion Mone managed to purchase K3PX from the Imperial droid pool shortly afterward. Unknown to the Alliance, however, was the fact that K3PX was actually an agent of the Empire, reporting directly to Darth Vader himself on the activities of the Alliance in the Iskalon system.