OK, maybe it's time to prepare a lawsuit. Anyone can post his real name and everything first, we need to know more about him.
The worst case is that he used our coin to day trade, and with the value rising like this we won't get our coin back unless there's a major crash.
From what I can see, Ukyo invested labcoin and asicminer, probably with ukyo.loan's coin. One of them is a scam, the other one is not doing so well and with the close of Bitfunder I'd say he's in real trouble to redeem his ukyo.loan. And that gives him the reason to day trade with our coin.
With the rise of bitcoin, everyone's service seems to be faulty or hacked