They were feeding. These little would-be beasties weren't quite god-slayers yet, but for now, it was working. Deciding to uncreatively call them Feeders, The Amorphous Jowls watched his creations carefully. It was as these little things ganged up on one slightly bigger thing that the revelation hit it. In a perfect moment of clarity, The Amorphous Jowls came to the stunning realization that these Feeders would never defeat him like this. They were one cell each, with a mighty mouth being their only defining feature. They would never destroy an Entity like Jowls. They could barely destroy anything with a notably bigger body! The Feeders had to grow.
It was then that The Amorphous Jowls gave them the gift of multicellular bodies. Still not gigantic monsters that could kill it, of course. Their bodies had a total of maybe ten cells, ending in the mouth on one end and abso-frigging-lutely nothing on the other end. It was a simple form, but it was something. It wasn't his intention, but a longer body would be capable of constricting prey. That would have to be a future project, he decided. For now, he'd need to let his Feeders do exactly what they were literally designed to do. Eat.
15% Feeders
0% Unused
85% Undeveloped
The Feeders have grown multicellular bodies.