>13 is a 'magic' number.
Jesus + 12 apostles
>1 Dead, 3 Injured After Helicopter Crash In Texas
" he finds a man and three women in a small hut. As Sam holds them at gunpoint, the man reveals the truth: throughout history, wealthy men such as himself chose to lock themselves in underground bunkers similar to the one Sam discovered, much like Egyptian Pharaohs, in order for their souls to "ascend" accompanied by three wives."
https://en.wikipedia.org/wiki/Under_the_Silver_Lake