Thank you for the answers.
"Total focus, no pardon". Absolutely! I can't stress enough the focus of this state, and how effortless this focus is. It feels like I can (and have) been in this focus for millennia, and can stay in it for the millennia to come, no problems whatsoever.
The first time this state/identity appeared, it "regressed" at the end from being a hyperdimensional reptilian babushka, to only being natural reptiles, such as a crocodile or snake. Always with the same focus, just waiting for some rodent to come within striking range. I got the feeling that this was obviously what all such reptiles experience as their subjective reality. If this is true, man, are they living good lives.
It would make a whole lot of sense if this resulted from the reptilian brain. In fact, when it initially happened, it physically felt like I had taken a mental step backwards, away from HolySmoke, towards this. That the subjective feeling of where "I" exists, was no longer directly behind the eyes, but further back and a bit down.
Have you elaborated on these sorts of experiences anywhere, where you thought you had broken hyperspace in this way, snapped through back to consensus reality? If not, I would love to hear anything at all about it 