Gharlane of Eddore? Let me guess, his Mentor in magic was from the Arisian school? A most delightful and enjoyable chapter with lots of interesting nuggets to make it that much more fun as the this slowly diverges more and more from the canon timeline. I admit, I love how Luna's already spotted the fake Moody and I suspect it's going to be rather interesting to see what she and Harry, and whoever else they can get to help, do about it.