There is a story reported on History Channel that someone who is a member of the B'nai HaNefilim (Sons of the Fallen Ones) stole the spear of destiny (the spear believed to be used to pierce the side of Messiah when He died) from Hitler and has it and  that they are preserving it for the False Messiah, whom they believe will one day walk into the Holy of Holies, cut his own flesh with it, offer his own blood as a sacrifice, and proclaim himself to be God.  and that this act is what will constitute the Abomination of Desolation.

That may or may not be true, but thought it was something to pass on.  This appeared on Season 2 Episode 5 of "Brad Meltzer's Decoded".  If you have History channel and a DVR, I'd encourage you to try and record it and see it.  It's near the end of the show when he talks to the bodyguard of the man who allegedly stole it from Hitler.  Not sure if it is available via Netflix or not.

Might be interesting to research this group and see what comes up. 

Shalom, Joe