I have been thinking about fungi and what it is that fascinates me about them. I have concluded because they look like they are not of this planet. As if they flew down and then populated this planet. Almost like an Isaac Asimov novel or a 50's B-movie "They Came From Mars". I don't know, they are just so different and spring up seemingly out of nowhere and what's most eerie, overnight. These look like an army, hence the title.