The Sky’s Curtain is a mysterious wall that extends upwards as far as the eye can see in the Western part of Kathalia. It is a dark gray color and cold like ice. Because the clouds are unable to make it past this wall, it has created a desert within its boundaries. Many have tried to study this wall and gather information about the desert section as well but cannot figure it out. It has one opening as far as has been discovered by the Kathalians. It has since been closed after the rifts start appearing.