A Record of a Mortal is Journey to Immortality Wiki

The Lower, Middle and Upper Realm, that is what forms the universe that all the cultivators live in and from Qi Condensation to the Dao Ancestor stage it this path to immortality that all cultivators strive for.

But what is beyond, outside of this universe that all those cultivators live in? A Primordial Chaos Dao Ancestor.

A Primordial Chaos Dao Ancestor is not really the next stage after becoming a Dao Ancestor by the fact that the universe that the cultivators live in can only make cultivators able to reach the Dao Ancestor stage, it is a stage where a Dao Ancestor manages through a heaven-defying method, to absorb different laws of heaven and earth in his own being making him able to open the sky and reach greater heights by cultivating the law of chaos. (It is known that to cultivate above Grand Ascension, a cultivator cultivates the opening of immortal apertures but most importantly the law of heaven and earth that they have to choose one of the 3000 Dao).

But it comes at a cost, in contrary to a being like Pangu who opened the sky and sacrificed his own being to make the world, one has to open the sky and swallow the world (tantamount to destroying it) to become a Primordial Chaos Dao Ancestor, making one that tries to reach this stage the enemy of all living beings in all of the existing realms in the Universe.