Very interesting stuff.
I have had many weird dreams in my life regarding passed loved ones including a dream of my stomach being shot a week before my friend was shot in Afghanistan.
My theory is that all life is connected by a chemical called "DMT".
Dmt is depleted into your brain on the occurrence death (depending on cause)
Its also the dream creator.
Ive recently been medicating with changa (dmt infused ma-oi herbs)
And the trips are unreal but that's probably best kept for another thread
Peace and blessings