U-E
a yellow, E-series droid C-3PO and R2-D2 encounter on Kalarba. He, along with his pals 2-E and Q-E, used to run the nursery in their town. However, they were sidetracked by Mister Vuldo and retrained to build illegal blasters. U-E was destroyed by Vuldo when he resisted the orders to build the blasters.