The star wars special edition definately had a big impact on the SW universe. In the Mos Eisley Canteena scene (original 1978-picture 3) there is a character named Lak Sivrak (picture 1).
Amazon.com: Star Wars Lak Sivrak 1:6 Scale Collectible Mini Bust - Exclusive 2020 : Toys & Games
The Disappearance of Lak Sivrak, the Werewolf of STAR WARS | Werewolves
Star Wars | The Power of the Force | Freeze Frame | Lak Sivrak | Action Figure | 3.75 Inches - Retro Force Toy Store