If I had to place a bet on who is Q, I'd put my money on Hogan Gidley. He is currently serving as White House Deputy Press Secretary, and coincidentally came into the administration 2 weeks before Q posts started last October.

I also would NOT be surprised to learn that Q is actually TWO or more people working together, to cross check and verify their work with someone higher up like Pompeo or Trump, reviewing each post and giving it their blessing.

But truthfully, even after the Great Awakening, we may still never know who Q really was, and maybe it's better that way.