A support for Quantum-FFF Theory, based on an Electric Dark Matter Black Hole splitting Big Bang and a symmetric cyclic multiverse.
Stars indicate quasars and bright (faint) galaxies at the same epoch are shown as circles (dots). The galaxy overdensity with respect to the average density is shown by the contour. The pair members are associated with high density regions of galaxies.
Credit: NAOJ see also: Double or Nothing: https://www.sciencedaily.com/releases/2018/03/180313093054.htm
Even micro scale EDMBHs ( electric dark matter black holes ) seem to group two by two tending to make Herbig Haro systems.