The Ret were sapient reptilians, indigenous to Gelefil. They had heavy-lidded eyes and scales which changed colors with their emotions. They were also long-lived with the average lifespan of hundreds of years.
When the Annoo-dat conquered their home planet, its name was changed to Annoo after the original homeworld of the Annoo-dat Prime. After a century of Annoo-dat rule, the Rets came to call themselves Annoo-dat and the two cultures largely merged with the Dat-an language replacing Tra'ang'a as the most common language on the planet. To distinguish between the two species, xenobiologists called the Ret Annoo-dat Blue and the original Annoo-dat Annoo-dat Prime. Neither species made such distinctions.
The notorious crime syndicate, the Fromm Gang, was based on Annoo and was for the most part composed of Annoo-dat Blue.
- Star Wars Droids 2: The Ultimate Weapon
- Star Wars: Droids—"The White Witch" (First appearance)
- The White Witch: A Droid Adventure
- The White Witch
- Star Wars: Droids—"Escape Into Terror"
- Escape Into Terror
- Neutralizing Trigon I (ambiguously canonical appearance)
- Kea Kidnapped (ambiguously canonical appearance)
- Star Wars: Droids—"The Trigon Unleashed"
- The Trigon Unleashed
- Star Wars: Droids—"A Race to the Finish"
- A Race to the Finish
- The Stolen Ship (ambiguously canonical appearance)
- The Secret Disk (ambiguously canonical appearance)
- The Cloud (ambiguously canonical appearance)
- Star Wars: Droids toy line
- The Essential Guide to Alien Species
- Star Wars: The Action Figure Archive
- "Star Wars Droids: The Adventures of R2-D2 and C-3PO"—Polyhedron 170
- The New Essential Chronology
- The Complete Star Wars Encyclopedia