A Force-sensitive Human, Rori Fenn was trained in the ways of the Force by the Je'daii Order on the planet Tython, one of nine planets in the Tython system which made up the Settled Worlds. As a Journeyer, Fenn had a romantic relationship with fellow Journeyer Hawk Ryo; the pair ended the relationship after they ascended to the rank of Je'daii Ranger. During her life as a Ranger, Fenn carried a single Force-imbued blade as a defense against the wilds of Tython.
In 25,793 BBY, the Xesh, a Force Hound of the Infinite Empire crashed the Rakatan ship called the Devourer near the Rift on Tython. The surge of deaths associated with the crash alerted all Je'daii to the foreign presence on the world, as well as stirring a Force storm that would rage across the entire planet. Fenn immediately went to the Temple of Balance, Akar Kesh to consult with Temple Master Ketu regarding the anomalies spreading across the world. Dispatched by Master Ketu to the crash site in Pteron gliders, Fenn accompanied fellow Ranger Hawk Ryo and Temple Master Quan-Jang to the Rift in search of survivors. Despite being attacked briefly by a pair of saarl, the Je'daii arrived safely at the site where they were able to transmit a vid-feed back to Temple Master Kora Ryo at the Temple of Knowledge, Kaleth.
Discovering the broken hilts of three Je'daii Journeyers' swords, Fenn and Ryo paired up on the back of a bipedal mount and delved deep into the Rift in search of their wayward Je'daii while Master Quan-Jang surveyed the area on the back of a mutated rancor-dragon named Butch.
- Dawn of the Jedi: Force Storm 3 (First appearance)
- Dawn of the Jedi: Force Storm 4
- Dawn of the Jedi: Force Storm 5
- Dawn of the Jedi: The Prisoner of Bogan 2
- Dawn of the Jedi: Force War 3 (Vision to Xesh)
- Dawn of the Jedi: Force War 5 (Voice only)
- Star Wars: Dawn of the Jedi 0 (First mentioned) (First pictured)