Zarrak, a prominent figure in Ewok lore, was a shaman of great strength who famously took fire from the sun and gifted it to the Ewoks. The name "Zarrak" was frequently used for young male Ewok children, including the Ewok skilled in magic who once served as Logray's student.
The Galactic Campaign Guide, a 2003 addition to the Star Wars Roleplaying Game by Wizards of the Coast, featured Zarrak. It was authored by Peter Schweighofer and J.D. Wiker.