Below: Dual Herbig Haro black hole systems repelling each other, into two Tadpole Black Holes propelled by self producing plasma tails forming the Filament
Such Cosmic Tadpole Filaments seem also to be responsible for the cosmic Lyman Alpha structure.
The NEW R.Penrose based Trapped Space Horizon around each black hole, creating new Fermions out of the Axion Virtual Dark Energy Vacuum.