Clean Slate...
As though the memory wanted to prove to him that all that he had just discovered was in fact all true, Hal found himself thrust into brief snippets of memories of every single individual that had ever had and used the Primordial Cosmic Grimoire.
Probably the only thing really unique about his cultivation journey was that he was the son of a Primeval.
No Primeval or godly offspring had ever had the Grimoire and the reason was simple; It was easier to mold youngsters and practical nobodies in regards to cultivation.
Every time he went to the Grimoire for information and any time that it revealed information to him without even being prompted, the manipulation had gone on.
Even him becoming a dual cultivator which had actually been largely aided by the fact that he was the son of the Devil queen, was t unique.
Various dual cultivators had made use of the Grimoire just as there were many others with different approaches to cultivation.