Droids have been a staple in the “Star Wars” galaxy from the very beginning. They are engaged as loyal companions, etiquette and protocol aides, and sidekicks. “Droids have been a centerpiece of “Star Wars” for generations, capturing the hearts of fans and igniting imaginations,” said Lynwen Brennan, executive vice-president and general manager at Lucasfilm.

Aside from the awe-inspiring looks and clever functions, much of their appeal comes from their relatable personalities – at times they’re funny, quirky, irascible and even sensitive. Numerous “Star Wars” adventures have followed since the first film debuted, bringing with them a growing menagerie of treasured droids, as well as joy and inspiration to their fans.

R2-D2 is a favorite of fans and a pillar of the “Star Wars” stories since first introduced in “Star Wars: A New Hope.” Often called “Artoo,” he is a courageous astromech droid – mechanically and navigationally gifted, and the constant companion of C-3PO.