The Zerg are a group of organisms not native to this Netherworld. They are characterized by a high degree of mutation, incredibly aggressive behavior, and some kind of collective consciousness. They originate from a cluster of what seem to be huge organic structures, collectively known as the Hive Cluster ( Read more... )

While the local inhabitants of the Netherworld generally call themselves "Demons," they don't seem to have any particular connection to any known theologies. They live and die like any other species in the somewhat anarchistic Netherworld society ( Read more... )

Death is a somewhat ambiguous state in the Netherworld; those who are defeated in battle seem to always ultimate recover. Those who do die, though, become free-floating souls. The souls of sinners, however, are placed in special bodies known as Prinnies ( Read more... )