Subterra

Subterra is the name given to Galimma's massive underworld of cave systems beneath its surface. The caverns of Subterra spread under near the entirety of Galimma, and are home to an incredible amount of unique ecosystems, cultures and geological phenomena.

Subregions

 * 1)  Styge River Cave System - Located primarily under Pastoro, starting at Cavemouth and following the large Styge River that bores into the earth. The location of the Caver Union and most of humanity's presence within Subterra.
 * 2)  Asaran Oases Cave System - Caves located underneath the sands of Asara, where much of the spring water from the oases comes from. Frequented by the Shadowfolk, who have constructed a series of canals connecting the underground springs.
 * 3)  Kartheroot Caverns - A series of caves partially dug up by the far-reaching roots of Karthewood. Home to a staggering diversity of fungal life, and other strange creatures that feed off the roots that decorate this portion of Subterra.
 * 4)  The Undersea - A massive saltwater reservoir that has slowly collected the waters of Shalo Ra for millennia. Poorly explored by most races, and is home to a vast collection of Stygian mysteries.
 * 5)  Mogdarr Magma Chambers - The series of caverns hollowed out and filled with molten rock beneath the volcanic realm of Mogdarr. Incredibly inhospitable, but is being tentatively probed by the Union for its potentially massive deposits of minerals.
 * 6)  Glacial Caverns - A massive collection of grottoes found under the perilous Ice Sheets. Icy and inhospitable, little can be found here save for some sparse native cults or others seeking to discover what awaits beneath the permafrost.
 * 7)  Zorabar Ruins - The bombastic ruins of the ancient underground Gaulmar city of Zorabar. Many dark and gruesome experiments were conducted beneath the world's surface, and many more of the empire's secrets await daring explorers and fortune-hunters.
 * 8)  Deep Subterra - The throbbing heart of the world, located far below the surface of Galimma. Home to the strangest of Subterra's sights and denizens, where few ever visit to return from due to its sheer distance from the surface.
 * 9)  The Goddess' Gardens - A decadent series of gardens hand-tended by the Goddess herself. It is a serene and lavish place, much different from the rest of Subterra, and is fiercely guarded by those who call it home.
 * 10)  The Hellreaches - The fiery realms of Galimma's core, home to the Serpent and his captive, the Goddess. It is a place scoured by extreme heat, poisonous gases, and chaotic magic. Few but the zealous servants of the Serpent call this place home.
 * 11)  The Deep Pit - A deepening crevice in the earth from which the Gremmin originate. Within its bowels lies the ever-growing portal that leads from Galimma to Chaaskar, from which the Gremmin's pestilent god would enter and consume all of Galimma.