Lets tackle them all. The dream was followed by a vision depicting genesis, and where it showed all there is on Earth to be built from the water element in conjunction with four other elements. During the dream or past life there was never any thought. The hindsight of evaluating the experience occurred upon waking directly afterwards. The transition was shown but not explained but we can see by the model of evolutionary science how that transpires over eons of time, but now we know that the principal driving force was our collective consciousness. The next books will be about the symmetry between consciusness and materiality and love, Now you know