The "victim" has no strong pass, was keylogged, whatever... not your business. It's something one should care about.
True, it's not his business, he didn't need to do anything at all, yet he had something called morals and tried to stop this thief. And your action? You call him a scammer:
There's one thing called "parallel market", which you're dealing with. I found somehow BTC to have a lot of kids and nerds totally unaware they're in a parallel market. In the parallel market there's no such thing as "refunds", either you've your eyes open or you're eaten. Sorry for the "shower of reality", kids.
You may say on your "morals" that police and courts frozen assets... true, but they've one thing mtgox doesn't have behind, it's called State. It's not the first time States have to compensate the citizens or corporations for mis-frozen assets or even mis-arrests, when mtgox has his own wallet for "that job".
What you did and acting as executor makes you no less scammer than whoever stole that account and, the worse on your business, unworthy of trust.
No, it doesn't make him a scammer.
Are you even aware that MtGox lost thousand of dollars to paypal scammers in the past? That's why he switched to LR that you criticize so much.
Yes, it does. Again... parallel market has some "differences". And if he love LR, why not acting like LR? Try to file a complaint you were scammed at LR and good luck; knocking your head on the wall that is.
I wasn't aware of those PayPal scams, but maybe he should kept his hands of "hot stuff" as control the money himself. Bitcoinmarket operates with PayPal without hassle by simply don't directly control the payments. It's a bitcoin market that stays on bitcoins.
Let's say tomorrow a guy hacks another mt gox's account take 1000 BTC, sells them to me, without I know where he got that from, and after some time you block me?! Sorry... that's surreal!
How can you be so sure Baron bought anything? He doesn't even remember the name of the guy who sold him more than $3000 worth of coins? No logs, no nothing?
And how can you be sure he hasn't? One is always innocent until proven guilty, by common sense.