The Great Hall of the Nihil was the headquarters of the Nihil, situated within the area that they called No-Space. The Great Hall consisted of a broad durasteel platform hundreds of meters long, above which created a dome of breathable air.
During the High Republic Era, the Great Hall of the Nihil served as the Nihil's headquarters. On this platform, raids were planned and victories were celebrated.
The fortified Great Hall
In 230 BBY, the Great Hall was fortified in order to withstand the Jedi's attack. This was unsuccsessful and the Jedi were able to storm the Hall.
By the time of the Galactic Civil War during the Imperial Era, the Great Hall of the Nihil was seemingly completely abandoned, and its wreck floated through No-Space.
- Star Wars: The High Republic: Chronicles of the Jedi
- Star Wars: Timelines
- Star Wars: The High Republic Character Encyclopedia