The planet Gormelar Prime is the homeworld of the ape-like Semerians and their official government, the Semerian Commonwealth. Originally a province of the ancient Edanian Empire, it later fell into disarray and the few remaining humans trapped on the planet were soon enslaved and regressed into primitive savages. Located within the Semeria System of the Y-Universe, Gormelar Prime is home to savage human tribes, Semerian civilizations, and terrifying beasts within the deep, dense jungles.
Gormelar Prime tends to be a hot, tropical jungle planet with some oceans and small islands. It is also home to a few mountain ranges and consits of numerous animal species, including those of prehistoric animals that were transported from Earth. It also houses a small number of desert canyons as well.