Jeosyn, a planet situated within the Outer Rim Territories, possessed an exceptionally protracted rotational period, approximately three months in duration. This resulted in unusually extended days and nights, subsequently leading to significant temperature fluctuations. The planetary hemisphere experiencing nighttime was referred to as the Shadow Side, while the hemisphere experiencing daylight was known as the Sun Side. The Dreamers' headquarters could be found on the Shadow Side of Jeosyn.
The planet's now extinct sentient species once constructed enormous statues. These statues emitted purple light from their eye sockets. They also presented peculiar head shapes devoid of hair, exquisitely sculpted human facial characteristics, and were attired in a modest manner. The statues were cavernous and contained vibrant crystals within.