The term 'Star Wars Characters' refers to the characters featured in the Star Wars franchise, which began with the 1977 film Star Wars. Two of the most iconic characters from the franchise are DROIDS and ETS. DROIDS are robotic characters, such as R2-D2 and C-3PO, who often serve as sidekicks to the human characters. ETS, or extraterrestrials, are alien characters, such as Yoda and Chewbacca, who often provide comic relief. Both DROIDS and ETS have become beloved characters in the Star Wars universe.