Great Dark Beyond

Great Dark Beyond (or Beyond, The Darkness, Above-Realms) is another Multiverse, outside the Sortigo Multiverse. The Great Dark is all of space and time conduited by the Darkness, an element that had sway over light, and is a powerful embodiement. Great Dark presents a home universe to malevolent Chaos Masters, the eldritch and horrific abominations only to appear once in this Multiverse, and that was during Old Eon. Luckily, they were banished before they could infect and/or corrupt this Multiverse, and after that, New Multiverse was consequentialy born, although not because of their banishment.

Purpose
The realm itself has no purpose of its own, but its inhabitants, the Chaos Masters, have malevolent purpose, to infect this Multiverse. Thankfully, the abominations were banished from this world