C-3PO character on "Sesame Street" episodes 1364 and 1396 (along with R2-D2). Daniels initially did not agree to be cast as C-3PO but changed his mind after reading C-3PO's part in the script and seeing a concept painting by Ralph McQuarrie, who based his early design largely on Walter Schulze-Mittendorff's "Maschinenmensch" from the celebrated Fritz Lang film "Metropolis". Daniels appeared as C-3PO at the 50th Academy Awards in 1978 and 88th Academy Awards in 2016. During the development of "", C-3PO's left arm has been replaced with a red arm. The circumstances that caused it is told in Marvel's one-shot Star
C-3PO Jedi, C-3PO and R2-D2 conclude that the latter was the result of emotional pressure on Anakin. C-3PO becomes a witness to his maker's turn to the dark side of the Force when he accompanies Padmé to Mustafar, and Anakin, now the Sith Lord Darth Vader, uses the Force to choke her into unconsciousness; whereupon C-3PO and R2-D2 take her to safety. When Obi-Wan returns to their spaceship, C-3PO pilots it to Polis Massa and witnesses Padmé give birth to the Skywalker twins, Luke and Leia, and die shortly afterward. C-3PO and R2-D2 fall into the custody of Bail Organa, who