Avalas
Avalas is a cluster of cubes within the Realm of Acheron. The size of the landforms range from that of a large city, to those as large as Primus' continent.
It is also highly active, with cube collisions happening on a near-weekly basis.
Geography
Like most of the Realm, Avalas' landforms are mostly featureless stone, marred by craters and spikes from previous impacts. The River Styx runs through this cube cluster, flowing through and between its blocks.
Ecosystem
Ecosystems within Avalas are specific to each cube, with no characteristics other than their proximity to unite them.