Quoted By:
20 million square terran kilometers. Upon an average depth of roughly 20 terran kilometers. Tears and rifts in all directions. <span class="mu-s">The Crack</span>, as the collective hivemind of observers labeled the geological anomaly.
Some passage narrows as a Bolt, other wide enough for a Cruiser to land if a fool was to attempt such a feat. Some places have forever been submerged in darkness, other are bathed from the mirrored light reflected on the iced walls.
Most of the species, barring two, are evolving in a vertical world. The basis of the ecosystem is the Rock Ivy, a Vine feeding on the sunlight permeating on the walls. Two species feast on the Ivy's leaves : the <span class="mu-s">Ivy Fatty</span>, a wall-crawler losing it legs upon fattening, and the <span class="mu-s">Ivy Glider</span>, with remarkable wall-jumping ability.