An adorable robot
R2-D2 is one of the famous little robots of the Star Wars saga. We discover him in the first movie when he is sent with his companion C3-PO by Princess Leia to send an SOS message to Obi Wan Kenobi. But the robots are intercepted by a smuggler before being fortunately recovered in extremis by Luke Skywalker before they are put in pieces. R2-D2 will later become a flight assistant for Luke and then Han Solo and we will learn that they were first in the service of Anakin Skywalker before he erased their memory.