Suing this and suing that, yes it is a wonderful tool and lawyers love it but there is just one catch. whoever gets sued must have assets. A car where the value is defined by weight (scrap metal) and a webpage is most likely the only two things found to be in his name. No fix job either, so whats left court appointed debt collector, yeh nice and good, but what u do when he moves residence? of course you win again and greece authority's will collect as happy as polish, but heck it takes a lot of energy. after all its an individual able to move at any time not like a multinational company with factory's and offices and patents. court appointed collection is all nice and good, but first u have to PROVE he owns u something. i can prove that i sent a total of 900 pounds to various people for btc payment and provide a screenshot of my login side showing the account balance 0 BTC (0 BTC frozen, 110.9 BTC on hold). so i might be able to "prove" more than most others, but its not proving anything real.
 I am eagerly awaiting to see what the police response will be when they call back in a couple of days time.
One thing i do know no lawyer will see an iota of my money to chase this ill investment. Depending how much value i put on 1 hour of my life one could argue the loss just grows with every line written, read and time spent....

maybe we should sue the satoshi guy too whilst we at it. maybe the whole bitcoin thing is just an elaborate get rich scheme