I dont feel like doing proper writing so im just gonna explain my lore the best i can.
In the very begining there was just a pure white multiversal realm. The universes it held were kinda like eggs but they looked like marbles. they have this clear shell on the outside and the inside holds the universe.
The begining of my verse starts because a massive amount of these universes clumped together creaing so much force they started to break each other. the broken universes guts spilled out and it all began to fold under it own weight creating a multiversal black hole.
This black hole went on to consume More universes than it had started with consuming more and more as it grew. As vast as the multiverse realm is being infinite in size and holding infinite universes. the back hole made a void in the multiverse realm and started to stagnate. it slowly started to form a shell around itself cantaining all it held.
now insides this shell the material universes started to seperate like oil and water. there was the light material and the dark material.
they both started to coagulate and grow. the masses started to form two new life forms.