Where did the man who bought the bitcoin exchange place Mt. Gox from  Jed McCaleb move to?
Mark Karpelès Mark Marie Robert Karpelès (born June 1, 1985), also sometimes known by his online alias MagicalTux, was the CEO of bitcoin exchange Mt. Gox. He moved to Japan in 2009.
Margaux Avedisian Margaux Avedisian, also known as the Queen of Bitcoin, is a prominent Bitcoin entrepreneur, comedian, and public relations practitioner based in New York City. She is digital-currency consultant of Armenian descent, is involved in several high-level bitcoin projects, and she has appeared in documentaries and on numerous panels. Since starting her career in Blockchain in 2012, she has helped co-found three Bitcoin exchanges (MonetaGo, Tradehill, Alphapoint), and has further advised over dozens of other leading Blockchain platforms through her work as Vice President at Transform Group, a premiere Blockchain PR and Advisory organization.