Fassa served as a major in the Gungan Grand Army. She was sent by Rep Teers to oversee the construction of an arena in Lake Umberbool to mark the Festival of Warriors. Fassa was caught in an accident that collapsed much of the structure, though she was saved by Jar Jar Binks. She pledged a life debt to the hapless Binks as a way to repay his bravery, despite Jar Jar's insistence that he did not deserve the life debt. Fortunately for Binks, the life-debt was revoked by Boss Nass on a technicality.
Following the Battle of Naboo, she was present in a laboratory bubble when an angered Bongo racer tried to kill two other racers. The trio took Nass' newly-renovated heyblibber and managed to subdue him.
- Episode I Adventures 9: Rescue in the Core (First appearance)
- Episode I Adventures 10: Festival of Warriors
- Episode I Adventures 11: Pirates from Beyond the Sea
- Episode I Adventures 12: The Bongo Rally
- Deep Spoilers"—Star Wars Gamer 4 "
- Star Wars Galaxies: An Empire Divided