(though, if you did, why?!), you'd know NF means Nicholas Flamel, the alchemist who invented the actual sorcerer's stone. Y'know, the stone which produced the elixir of life that He Who Must Not Be Named was so eager to get his hands on when young Harry Potter was still a first year. Now the question left for Muggles to ponder for a year: What does Mr. Flamel have locked up in that case? And could whatever he has hidden pose as much of a threat as the stone did during that fateful year at Hogwarts? aspect 750 the day before (November 11) to announce that their London fans should meet in Hyde Park at 12:30 p.m. Fans quickly started sharing the tweet, and on the day of the meet up, Grayson sent out a tweet to fans urging them to remain calm and refrain from pushing once on site. aspect 750 This Magic Candle Will Tell You Which Hogwarts House You Belong to aspect 750 during which some protesters were alleged to have broken several windows and caused minor property damage, D.C. policedeployed aspect 750