The Powers Unveiled
Eternals are anything that achieve a level of power that goes beyond that of mortality. It is important to understand that all creatures in this Realm are now mortal, even undead. It is only the “True” successors of the Ancient Races who have immortality. The distinction on the mortality of undead is something for later. The only other requirement is that these creatures have not ascended to godhood. Examples of famous Eternals are Asekliam, The Nine (such as Father Bear, Saul, or The Genocide), Al’Ren, myself (Jack), Draco (before he ascended to godhood), etc…
Excerpt from “An Adventurer’s Guide to NOT Getting Killed!”
Written by Jack, the Skeleton, son of Al’Ren.