Pictured above is a vapor canyon known as “Sebesha.”
The Vapor Canyons are a Mua-Exclusive feature of ancient planetary xenoformation. The canyons contain a dense, pressure-contained atmosphere and wild alien biosphere which few of the world's inhabitants have ever seen. The vapors, which are rather dense and mist-like, are toxic to most surface-dwelling creatures and therefor most of the flora and fauna in the vapor canyons are extremely segregated from surface life on Mua. Few creatures have adapted to survive in both the alien fog and the earth-like surface conditions of Mua. Due to the presence of many life forms of Parthian origin, the canyons are also hotspots for psionic and memetic anomalous activity. Countless people have reported falling through a rock formation on a rather treacherous hike only to find themselves falling back up out of a vapor canyon with skin and lung irritation to show for their strange journey through one of the many pocket dimensions that are said to lay in the crevices and crannies at the deepest parts of these unknown toxic biospheres. Similarly, some have reported gazing deeply into the foggy vapors of the canyons and spotting massive structures, blocky towers with countless shattered and cracked glass scales on every side, echoes and illusions derivative of an older time millions of years gone and countless lightyears away. Strange lights and sounds beyond those made by the many creatures in the mist ring out faintly on the winds from these deep, obscured places. Voices and the clattering low roar of entire cities of the damned and forgotten bounce out of the canyon walls at times, though many mark this up to the vapors effecting the mind and poisoning the body at a distance. Stranger more, many report unnatural lights flaring up in the fog, flashing outwards from the depths and sweeping along the walls. Many more believe that the canyons are gaping cracks between the living world and the afterlife where older times and memories thereof are immortalized as husks of themselves as they had been in actuality. Telepaths, as rare as they come and even rarer do they encounter these gaseous crevasses, often report feeling a connection to the greater forces of the universe when within vicinity of these formations.
