The Nature of the Crucible?

I am compiling the lore of Elden Ring as a side project, and, when doing so a strange idea popped into my head: Could the Crucible be an aspect of The One Great?

I know that technically everything was The One Great before the Fracture, but what I mean by the Crucible being an aspect of The One Great is that could the Crucible be a specific part of the whole without everything else? The part that was all life?

I was playing around with the idea, which is also my belief, that the Greater Will is just a part, or an aspect, of The One Great, specifically the part that wants to be many separate and ordered individual things and beings (if The One Great was everything that desire has to be included) and thus it made the Fracture happen to accomplish that goal.

Count Yimir implies that since the Fracture is from where everything came from as it is today, such as the stars, and that the Fracture was the Greater Will's design, then glintstone sorcery - that works from the study of the stars and their power - is in a way worship of the Greater Will, as would be all other types of sorceries that derive power from celestial objects (as a generalization all sorceries). If that is the case then Golden Order incantations and sorceries are opposite sides of the same coin, both get their power from the study/worship of the Greater Will. And so I asked myself, could all magic (all sorceries and incantations) come from the same place?

With that, I jumped to Frenzied Flame incantations, they get their power from a different entity to the Greater Will, the Frenzied Flame, but if the previous assumption of the Greater Will's nature is correct then I would argue that the Frenzied Flame is just the opposite part, the opposite desire to the Greater Will that comes directly from The One Great, the desire to everything be one. If that was the case then both these types of incantations (and sorceries) would all just get their power from different parts or aspects of The One Great.

What about the Outer Gods' incantations? Well, they get their power from the Outer Gods, and if nothing else, they were parts of The One Great, but if you believe that they are simply manifestations of aspects of nature (decay and rebirth for the God of Rot; blood and wounds for the Formless Mother; ...) then you could go further and even say they are an indirect way of worship to the Greater Will, as it created the universe with these aspects of nature.

Then we come to the Spiral Tower incantations, they get their power from the Crucible, the Spira incantation even states it forms a current of the Crucible, so it gets its power from the Crucible itself not just an aspect of it. For the previous train of thought to remain valid then the Crucible would need to be either a part of the Greater Will - which it isn't, because it is not just a manifestation of life in the universe like the other Outer Gods, it is where all life was once blended together. Or it could be a direct part of The One Great, much like the Greater Will or the Frenzied Flame, but the part, the aspect, corresponding life: to evolution, to growth, to all life blended together.

What do you think? Was there any leap in logic too big? Anything that I said that was just wrong?

TL:DR - Is it possible the Crucible is just the subsection of The One Great that has all life before the Fracture happened? During that time, by default, all life was blended together.