- "An Imperial sap refinery lies dead ahead."
"What does the Empire want with tree sap?"
"Nothing good. They refine the sap into a powerful compound.""
- ―Saw Gerrera and Cal Kestis
The Imperial Refinery was a refinery on Kashyyyk, in which the Galactic Empire created a powerful compound from wroshyr tree sap. During the era of the Empire, Saw Gerrera and his Partisans planned to enter the refinery and free enslaved Wookiees. The Jedi Padawan Cal Kestis, who had visited Kashyyyk in search for the chieftain Tarfful, encountered Gerrera, assisting with the mission.
- Star Wars Jedi: Fallen Order (First appearance)