Any thoughts on this theory? (Aliens consume human blood – O type).

There are 3 parts to the video.

First, Erik Nanstiel discusses his theory on how ancient Maya and the Aztecs were harvested by aliens for their type O blood. Meaning aliens were in fact their gods and their human sacrifice rituals were intended for them to consume their blood.

The next part is Mike Battista showing his recording of his encounter with an alien, which morphed into different shapes and images. One of those being a figure holding a skull, which he likened to ancient indigenous petroglyphs that he recently saw before the encounter.

And the third part of the video is an ancient carving of the Maya god of death holding a severed human head.

Anyone else ever have similar theories? Makes you wonder if parts of the Dulce Base theory may be true.