Ummm... Hi?
—Activated C3-Pivo
The C3-series protocol droid was a droid series built by Emune Robotics, Cybot Galalctica, and Industrial Automaton. They can be easily recognized by their LED eyebrows, sleek heads, and projected mouths. They were the only protocol droids capable of speaking and understanding Legoian. It's the first robot capable of speaking C-TEC.