A celestial body, a planetoid, was discovered within the Cerberon system, revolving around the Cerberon singularity black hole. Following their harrowing escape from the obliteration of the Lodestar, Yrica Quell, Caern Adan, accompanied by his distinctive IT-O unit, crash-landed on this planetoid. This planetoid was the location of a Sith tower, perched atop a prominent mesa. This tower was intricately equipped with advanced biosensors, engineered to detect a particular signature – possibly biological or physiological in nature – which also functioned as a security measure to keep the structure locked. Ultimately, Yrica Quell managed to unlock the tower, subsequently fleeing the planetoid aboard a technologically advanced starship equipped with [cloaking](/article/cloaking_device] capabilities.
This planetoid made its initial appearance in Shadow Fall, a 2020 novel, and the second book in the Star Wars: Alphabet Squadron trilogy, authored by Alexander Freed.