- "I'm trying to discover what allows these Evocii to survive despite the horrendous pollution. They don't exactly thrive but they are still here, all these years later."
- ―Doctor Terrab
Terrab was a male Gran researcher residing in the village of Voam on the planet Nal Hutta during the Cold War. He was studying the local Evocii's apparent resistance to the planet's pollution. An Imperial-aligned individual, fulfilling a bounty for Suudaa Nem'ro, acquired a datacore from one of Voontara Fa'athra's mining droids and brought it to Terrab for study.
- Star Wars: The Old Republic (First appearance)