Nimbus Sanctum
The Nimbus Sanctum is the only Sonoro Sphere that exists in the physical world, where mist and clouds are formed by concentrated Remnant Energy.
The sea of clouds that envelop the Sanctum is believed to be the lingering aftermath of the first Dark Tide. As the mist rose, it gradually submerged the former headquarters of the Order of the Deep, the Seminary of the Forgotten, forcing them to relocate to the Cathedral of Mercury in Ragunna City.
Local legends of Ragunna speak of a serene, mirror-like area at the heart of Nimbus Sanctum, said to purify the darkest of thoughts and transform them into part of the clouds. Many pilgrims, drawn by this tale, journey here in search of inner peace.