H'Catha

A curious “world” in the shape of a flat disk of water, with a stone mountain rising up from the centre known as the “Spindle”. Home to six warring beholder nations (as well as those species often found in their service, such as ogres and goblinoids), H’Catha is extremely dangerous and all Spelljammer Corps ships are encouraged to maintain a wide berth when travelling out of the system.

Each Beholder nation maintains a fleet of stone-carved Spelljammer ships which constantly wage war on each other, except for those periods where H’Catha orbits close to Glyth, when they turn to instead wage war on the Illithids. In this way, the Beholders at least provide a useful check against the Mind Flayers in Realmspace.