Re: Microverse : what did you do with it ?
I've pondered a bit more about extreme shrinking.
Yes, the atomic-sub atomic level is really difficulty to imagine and how it would look.
Wandering in such an "atomic- microverse could be more or less touching the essence of things, how they are done, why, by whom and so on.
So, I might go for something relatively mystic in nature, despite having ties and inspirations from real world physics.
How would it look... is still a question. I may dodge a bit the problem by relying on symbolic views and having figurative descriptions.
Which would be "since your (character) mind isn't really ready to apprehend this weird universe, here is how it interpret what you see".
So, the microverse layer made of viruses and bacteria is actually supported by a smaller and rather conceptual layer of reality.
I however need to populate this microverse with interesting denizens...