The planet Ordanya has been brought to a Material Plane pocket dimension known as the Nexus. It now orbits the only star on the plane and is secluded from the rest of the Ayrdonya cosmos. The event has caused one of the most savage clans of warforged, the Lurd, to attack the neighboring clan Thiltran.
A sapphire gem dragon known as Quaormath happened to be on Ordanya when the planet was brought to the Nexus so is now trapped on the plane.
The Ordanyan humans that built the space station (see BL#20) also built a ground based control station on the surface of Ordanya. The functionality of the ground control station far exceeds what can be done on the station. The space station’s control module was destroyed when it passed through the worm hole so the only way to operate the device is from the ground based station. The Ordanyans theorized that the Nexus plane might exist. They worked into the programming of the wormhole device to attempt to open a passage to the Nexus upon its’ first activation regardless of the material plane coordinate entered into the space station control module. From this plane a wormhole can be opened to almost any plane in the cosmos.