Last night was Episode 21 where the gang are hiding in an asteroid field from Krise's super carrier. During the dramatic episode, we learn that Zahnn (pronounced Zan) is of the plant or flora species, another words, not a sort of 'human' type, blood letting sort.
I found that interesting.
Here is a bit of wild information for you.
The grays that were found at Roswell, as you may have known, were found dead except for one. I believe there were three total, one near death at the crash site, then later died, and the third also died later, perhaps 1 to 2 years later, but again, unknown. (Who knows....! ).
At any rate, when the Army autopsied the first two (which were quickly decomposing in a very odd way and giving off a smell that was similar to Amonia and unbreathable), the doctors? found they had two 'two chamber' hearts, one at each top side of their chest cavity, and they had green blood (what they think was blood). The skin was gray white, oddly white, like a mushroom, as it has a grey shading to it, but in direct light, its bright white, hard to explain.
They theorized (back then) that the blood flow was far faster then the human being, and that they believed from what all they found, that the beings were somehow powered by light, literally, with a protoplasm type blood system.
This means they were like a plant, in a way, but a being that could do things like a human being, hands and arms, thinking, eyes, etc, but running on protoplasm, (green stuff in plants that generates nutrients from light through photosynthesis).
This is all in detail in a book called Majestic, a hired biography about the Roswell incident, that was by the famous general in charge of the management of the crash when it was in New Mexico. He hired Whitley Strieber on his death bed to write the book. It could be written as fiction in order to get around the 'secrecy clause'.
Just a little tidbit of information. Again, who knows? Pretty wild though.
