As I remember it, AKCoinMiner did admit to moving a lot of coins from dice.ninja to primedice shortly before dice.ninja closed down. It's not clear whether they were in his dice.ninja balance, or whether he was the site's owner. He denies being involved with dice.ninja and says he was simply using dice.ninja as a web wallet (I think, it's a while ago now). He's not my sidekick or cohort or any such thing.