The Riilebs' precursor species was first mentioned in "Alien Encounters," an article written by Brian Smithson for the thirteenth issue of the Star Wars Adventure Journals, a supplement to the Star Wars: The Roleplaying Game by West End Games published on May 1, 1997.
The Riilebs' precursor species was first mentioned in "Alien Encounters," an article written by Brian Smithson for the thirteenth issue of the Star Wars Adventure Journals, a supplement to the Star Wars: The Roleplaying Game by West End Games published on May 1, 1997.
- "Alien Encounters" — Star Wars Adventure Journal 13
- Alien Encounters