Playing the game.
Aquarius is referenced in the bible I believe, Correct me if I'm wrong its been years but Jesus tells his followers the night before his arrest that when he is gone to look for the man with a pitcher of water. To be more exact Jesus' time was during the Pisces era in the zodiac calander I think or something. It was more of a point to Christians after the end of the old millennium. Or so I think I don't know the exact information and I'm going off memory.
Just to add into the thought I recall a saying that there is 12 zodiacs which are publicly known and a 13th one which is know well known as the snake handler. This one comes before Aquarius but its time period is very short.
History channel, many years ago. I think over a decade ago actually before it turned into nothing but BS reality TV.
Alien: adj. Belonging to, characteristic of, or constituting another and very different place, society, or person; strange. See Synonyms at foreign.
What do you ask a person that is posses by a demon? Is it are they of this world? I don't recall anytime where they say "yes".