(Sorry if you already talked about this) I find your theories around God and Saitama really interesting, especially about the link between him and monsters. Psykos' process of creating Orochi, sacrificing monsters with just the right amount of strength to make something stronger seems to REALLY line up with monsters conveniently getting stronger and more common around City Z (Also I adore reading your analysis, everything is amazing! it makes my mind blow :D)
My pleasure if any of my meta analysis finds people interested in reading them and I hope you also find out all the other people on tumblr doing similarly mindblowing analysis, which I'm sure you'll also enjoy reading. :D
But yes, it is really all sorts of too convenient that the monsters around city Z just kept lining up and become stronger and stronger over time when Saitama lived there, as Spring mustachio and Golden ball point out. And now OPM God is breathing down on everyone's necks in the background, Saitama is apparently the core reason why it might be drawn to this universe and my own theory about monsters being drawn to divine power that Saitama possesses...it's an "oh man".
Monsters becoming stronger and appearing more and more numerous...I do wonder if it's because of all the latent divine power in the air being leftover from monster attacks. There's many means of becoming a monster after all, just like there are multiple avenues of honing esper skills and becoming a hero. So all this divine power leftovers would coalescence into stronger monsters appearing and it would make it into a cycle where being with a lot of divine power gets killed (Platinum S), would allow other strong monsters (like OPM God) to use that in order to appear (like he did to Tatsumaki in Blast's form).
The more heroes kill, the more they just...create stronger monsters if divine power is being used to empower them, since nothing else siphones it out. Seemingly.
This is a hypothesis, but what happened to Platinum S and OPM God using that opportunity to manifest on Earth would somewhat support the hypothesis of latent divine power in the air after monster destruction being usable by other monsters to empower themselves in some way.
Heck, it might appear that the amount of divine power in the air was enough that OPM God itself may have manifested a PHYSICAL version of itself because he cast a shadow onto Tatsumaki and managed to cross the barrier temporarily via this means.
Which would support the hypothesis that Saitama being someone with plenty divine power, would make a great sacrifice for OPM God to fully manifest onto the opm world's dimension, as Orochi kept touting. So like magnets, would keep drawing in each other if divine power readily combines with more divine power, as seen with Black S.
That is, if they were to ever meet.
I'd honestly keep Saitama far, far away from OPM God at this point.
