Thanks- Excellent question!
In one regard there is only one universe but this one universe is broken up into sectors, so- as a practical matter we could define this as multiple universes. Either way the "same" law of physics applies to all whether referred to as sector or universe.
The universe is a machine that produces something, it has purpose! The universe produces a being capable of living as an immortal person. There are many beings in the universe and they may be primitive and they may be advanced depending on which evolutionary cycle they happen to be in, but physiologically speaking they are all the same. We are structured the way we are because it is the best way for us to experience life. The human body is the most advanced machine that exists and it cannot be improved on. The way we live, the way we die, the way we experience pain both emotionally and physically and the way we experience joy, love and happiness are all factors that are influenced by our physiology. This advanced machine we call a human body cannot be improved on but there are some there, who attempt it. I refer to these beings as AB's. The term Advanced beings in the way I use it is a misnomer, they do have very advanced technology as compared to ours but in the whole spectrum of things, they are still very primitive.
Consider where we are on the earth now, in terms of technological advancement. A few years from now, science will be standing on the doorstop of advanced technology. At that time, they are going to understand how other dimensions work and as this new science evolves, science will discover a few variables regarding our mortality. Eventually there will be some who will alter their physiology in order to prolong their lives. The problem that these advanced humans will discover is that they will gain something but they will also lose something and their science will be dedicated to trying to recover what they lost when they decided to attempt immortality. The greatest variable with regard to advanced technology is how to maintain humanity and be immortal at the same time- it is the ultimate dilemma and this dilemma can only be solved by understanding that the technology that allows us to be immortal has been around for a very long time, long before advanced beings and all of us were created.
All of us, whether AB or not, eventually die. AB's may live for a million or more years and we may live for 90 or so years but eventually, God gets us back and we just go back into the cycle of life and death until we have evolved enough individually to leave the cycle. With regard to Solamenta, we all have a place where we go when we leave the planet, when our time here is up. I look at this in terms of sectors and the reason I do this is because it helps me to understand something-.
We are all here to become those who have developed the strength and character to live in an immortal society. It doesn't matter whether we are here for 90 years or whether we alter our bodies and stay here for a million of more years; what really matters is what we learned while we were here on the earth, living in the cycle of life and death. What kind of a person are we when we "believe" that we might have to die forever and when the light goes out, it goes out eternally? What kind of person are we when we face pain and death; when we are desperate for answers and there doesn't appear to be any and we feel hopeless- how do we react to these stimuli? We are already immortal beings and we don't even know it!
When we leave the planet, we will find ourselves in a society where there are those who have been AB's, meaning those who lived underground on earth for a million years or so; and yet they also, go to the same place we go to when we leave the earth, Solamenta. These people are surprisingly just like us but why wouldn't they be? We have also lived for millions of years probably, billions and maybe even a lot longer. We have been around for a long time and we're normal (for the most part)!
Evolution is a very slow process. After all, how long does it take to make a machine into a human being? This is what we are doing here on the earth and out there, Solamenta; we are all learning how to become human. God created us in order for God to define itself however, this is a long tedious process but as we evolve toward God, God evolves toward us!