In No Murca, a post-apocalyptic alternate Earth within Proxima. A temporo-dimensional portal created by an almost impossibly unlikely interaction between an extremely energetic explosion and the physical housing of an Autonomous Ego State. It is known to connect to the grounds of the Imperial Palace in the Mettugi Empire, Synthex, several hundred years in the past. Is inhabited or visited by the Ghost in the Portal.
First introduced in #15 The Wasteland Express.