I was about 4 years old back in '82. This is the earliest dream I remember and the most powerful one. i dreamt of scorpion-like entities. All I could see were their silhouettes behind a yellowish-black electrical storm or distant communication screen. I know there was a conversation but the only words that I recalled and were imprinted on my mind until today were "Alpha Centauri". I was not scared at all and very receptive. Again, I was 4 years old at the time, how could I have known about Alpha Centauri and, most importantly, in that specific context?

Explain please.

Serious inquiry.