Life Is As Easy As Pi.

I was thinking about reincarnation when I came to a couple of theories, so please be patient cause I’m not very sure they make sense. The first one is based on the reincarnation theory that if at every moment that a creature dies, another creature if born. If that is true, then my first theory is that there would have to be a set number of creatures in the world. A sub clause to that theory is that time would not have to be a factor; I already thought about it and would like to avoid bringing up they argument that I’ve already had with myself. Ok, with the second theory you also have to keep in mind the theory that we are not alone in the universe, and that there are other creature/beings out there. If that is true, then with my first theory in mind that you mean that there is a set number of being/creatures in the universe. I hope you're still with me cause this is where my theories begin to become even more of a stretch. So we all know what Pi is, we've heard the song, called the sibling, even gone to the restaurant (which I hear is quite good, but have yet to go to myself). As I am to understand we haven't found an end to it, nor do they pose that we shall. If lets say eventually there was indeed an end to Pi; and you were to move the decimal point to the right of the very last number and make a new number I’ll call DecimalPi; then taking the previous theories in mind, my third theory is that DecimalPi is the number of all of the beings/creatures in the universe.
So let me know what you think. It's just theory on theory on theory, but i think it's something to ponder.