- "He always went low rent on the hired help."
- ―Han Solo on Ducain
Gannis Ducain was a male gunrunner who stole the Millennium Falcon from Han Solo, only to have it stolen from him later by the Irving Boys. Ducain added a rotating core to the ship's gun well.[source?] In 34 ABY, after Solo and his First Mate Chewbacca recovered the Falcon, Chewbacca started to fix the unadvised modifications made by Ducain whilst Rey was trained by Jedi Master Luke Skywalker on Ahch-To.
- Smuggler's Run: A Han Solo & Chewbacca Adventure (First mentioned)
- Star Wars: Episode VII The Force Awakens (Mentioned only)
- Star Wars: The Force Awakens novelization (Mentioned only)
- Star Wars: The Force Awakens: A Junior Novel (Mentioned only)
- The Force Awakens, Part II (Mentioned only)
- The Force Awakens: Rey's Story (Mentioned only)
- The Force Awakens: Finn's Story (Mentioned only)
- LEGO Star Wars: The Force Awakens (Mentioned only)
- Star Wars: The Force Awakens: The Visual Dictionary
- Star Wars: The Force Awakens: Incredible Cross-Sections (First identified as Gannis)
- Star Wars: Absolutely Everything You Need to Know, Updated and Expanded