Nyanlathotep wrote:The way I always interpreted it is that the Fruit of Knowledge is evolution. Lilith-based life is able to iterate, multiply, and diversify in a way that Adam-based life generally is not. Sachiel may be able to grow and adapt to its environment, but it would never be able to pass those adaptations on to a new Sachiel or even create another Sachiel to begin with. Humans grew out of a long line of lilith-based life, and being what SEELE viewed as the pinnacle, began to stagnate. The entire plan behind the Human Instrumentality was to force the next stage in evolution and to assimilate humanity into a single superentity.
This is roughly what I had said, though I hadn't used the word evolution. From Lilith's primordial soup (AKA, LCL) arose all lifeforms and it was likely done evolution, as we know it. Through that long series of evolution did the Fruit of Knowledge finally manifest itself in the "highest form" of evolution, also known as the Lilin. What I simply emphasized was what evolution had brought about for the Lilin, and that was the ability to communicate and pass on knowledge through generations, become a collective power, etc, and that is the Fruit of Knowledge.
That said, I'd posit that if
a) Lilith-based non-humans are Lilin themselves (as opposed to being grand biological design destined to ultimately result in Lilin)
b) All Lilin have souls traceable to Lilith's Chamber of Guf (as opposed to passing the souls up to the next highest evolution of Lilin)
And c) All Lilin are returned to the Black Moon during 3I
That it would be an interspecies, interphylum, interkingdom, interdomain affair. It would involve plants experiencing human consciousness and I imagine it would also involve the opposite.-
That would certainly be an interesting experience, though as I've stated I don't believe non-human life qualifies as Lilin, and I doubt the show even considered to touch upon the nature of souls in animals and such. Idealistically, souls are a human privilege, otherwise one would have to consider that every living thing has a soul to mix into instrumentality, including bacteria and other simple organisms. For the purposes of the show it would be too messy, and much simpler to settle on what has already been established (Occam's razor and whatnot); unfortunately, that isn't a lot when it comes to soul mechanics, so there isn't a lot of ground to speculate upon.
I have no bloody clue, fanwank something.