The Uncleansed felt great sorrow and death to the north. It knew that it needed to move on from the these blobs and find new toys. But it was drained from its actions. Tiredly it appeared before the highest ranking priest of its followers among the devourers. To this blob it forced visions of the northeast and expansion. And visions of the cost of failure. The blob knew that the new mandate for all followers was to spread slowly over to the northeast and see new species and new lands. They were to send groups of The Uncleansed followers to each new species and try to make contact. Most importantly small groups of them were to integrate themselves somewhat into the societies of the other species.
With this done The Uncleansed fell into a deep slumber from which it did not stir for many a century.
400 years laterThe Uncleansed awoke. It felt the rage burn within. It took off running to the northeast. It sensed the pain and death of a new species, one that was preyed upon by monster blob. Like a much bigger one of its followers. It was intrigued. It sensed the rulers of this place, in some of them it sensed the seeds of frustration that could with the right care be blossomed into a flower of hate and rage. Select groups of followers among the blobs were instructed to seek meetings with these leaders and to tell them of what The Uncleansed offers.
It then opened it's divine essence to its followers, giving them the ability to draw upon it to preform divine magical acts, if their belief was strong enough.
Blobs are told to spread to the northeast along the edge of the swamp. Then they are too make contact with the Crymits and the Retha, including spreading the word of worshiping The Uncleansed to them if they can. They are also to generally spread down south towards the main group as well.
After The Uncleansed wakes back up it goes with groups of worshipers to the Crymits and tries to convert the emporers of 12.7 and 11.7 to worshiping it. Any that do are given the standard package of immunity to plagues, slight mutations, somewhat decreased control over their anger, and the Uncleansed now allows it's worshipers to draw divine power proportionally to how much they worship it.