It was the moment that soul was born—modified blank divine power was used to rewrite the principles of the world, creating matter and energy that could not have originally existed in the world, and then using it as the base to transform the world.
It was an irreversible process, for the moment that soul appeared would have meant that all of Stellaris had changed. Unlike the other realms of the Multiverse, the process of thought and imagination of all intelligent life in Stellaris would have built actual energy known as Psi, firmly supported by soul.
Such was the relationship between soul and Psi. They were modified primeval divine powers, yet not derived from those powers themselves—it was akin to standing on the shoulders of giants while building them a firmer foundation.
This information regarding Initial Psi Construct was transferred to Joshua.
