The Drengir emerged from Mulita, deep within Wild Space in the aftermath of the Great Hyperspace Disaster, and partook in a number of attacks and even overrunning entire worlds in Outer Rim.
After the Drengir were encountered on the Amaxine space station following the Great Hyperspace Disaster, they began to wake up across the galaxy. The beings undertook a number of attacks across the frontier, including an assault on the Starlight Beacon space station, with entire worlds becoming overrun by the Drengir. The Jedi of Starlight, under Marshal Avar Kriss, were tasked with handling the situation.
- "The One With the Green Thumb" — Star Wars - The Official Magazine 107
- Star Wars: The High Republic: Chronicles of the Jedi
- Star Wars: Timelines