Bloodline energy streams?

I have been thinking about our energy and where it goes when we pass over in relation to past lives. This is just a theory that has been running around in my head. If we have a certain energy frequency in which our spirits resonate at; what if it is an energy that is calibrated to a family bloodline. As the energy regenerates into another life it carries with it imprints of the ancestors of the family line. There is an energy flow that we return to and than flow back out from as well. Just a thought...