I have only just recently learned that it is possible that the 1000 year reign has already occurred and that we are currently in "satan's little season" as described in Revelations.

Anyone who believes differently has not done their due diligence in research, and must think Jesus was a liar because he said it clearly, concisely, and repeatedly over and over in the New Testament.
"THIS (current, living) generation shall not pass away…" before I return.
I believe he kept his word circa 70 A.D. coinciding with the destruction of the Jewish temple.**

"Indeed, what I am about to relate would, I imagine, have been deemed a fable, were it not for the narratives of eyewitnesses and for the subsequent calamities which deserved to be so signalized. For before sunset throughout all parts of the country chariots were seen in the air and armed battalions hurtling through the clouds and encompassing the cities."
~Josephus, circa 70 A.D.