Cluster

Yggdrasil's Realm, alternative called The Cluster, is an own dimension that was built from individual parts transferred from different worlds and merged together by Yggdrasil, a cosmic aether tree.

The combination of these world aspects caused Glitches in selective regions, parts of the world that are built illogically, such as locations being upside down or incomplete, mutant fauna and flora, or the absence of laws of nature, such as being able to breathe in an underwater location.