It is not for a MERE MORTAL to figure out such things... not even a deluded one.
Not even for a graduate (with full honors) of the Harringay Polytechnic of Cheap Sophistry! <---
You can forget the gasses, the explosions, the holes, and whatever else is out there because nobody can ever understand any of it with any level of accuracy, other than speculate.
So... you *can* waste your life speculating about things you’ll never know or you can accept your fate as a mere mortal, bow down to the master of the universe, and HOPE that the good God will pity you and take you for a ride into a next life.
And that's your best bet Lordo.