The Mosaic Gyratory is a massive room within the body of Chimera's Lantern.
Cylindrical in shape and constantly rotating, its walls are covered in enormous mosaic tiles depicting dead Divines. Some of these tiles are made from animal components like bones or chitin.
As it rotates, the Gyratory's walls occasionally reveal entrances to tunnels—one at a time—in the north, east, south, and west. When members of the Blue Channel enter the Gyratory from the north tunnel, it immediately vanishes and becomes part of the wall, and the party members have an uncanny sense that gravity is changing around them.[1]