EVERYTHING in the physical universe (multiverse), however complex, can be reduced to (or raised from) the two-dimensional complex plane and further described (or generated) at a fundamental level by the repeated iteration of z replaced by z squared +C.
This equation, when viewed as the actual physical base function of an elementary 'particle', becomes the root of all subsequent forms of higher complexity, from 'the circle' and a myriad self-similar 'particles', through EVERY digit of pi (see Boll, Edgar, Klebanoff), to lightning bolts, trees, mountains, clouds, veins and arteries and Albert Einstein, cauliflowers and Albert Einstein's brain etc. etc. etc...
So z=0 seems to be as good a 'place' as any to begin (and end) any cosmological creational cycle or investigation thereof (I recommend C of the form (-0.75,X) where X is an infinitesimally large number of decimal zeros with the last digit being a 1). If it was good enough for Benoit Mandelbrot (and God???)......