Although I do not agree with his methods like him or hate hime, BCX is asking a very relevant question.
It is not relevant question. Coins was stolen from his private wallet. Even if it was not stolen, it is still his private wallet and his coins. And for whatever reason you want to know that address, he has a full right to do what he likes in this matter. If I ask you for you address of living, are you obligated to give it to me? I dont think so, you can send my to fuck off. Well, he can send you, or anyone else to fuck off.
Personally I am wondering why he even mentioned that coins were stolen. I would not bother. As the same I would not bother to give anyone that address, if they will behave like you are. As I said, what makes you think his personal wallet and his personal coins are your bussines?
This will be completely different thing if it would happen to official DGC wallet. Under this circumstances, he does owe you shit. But then of course, I am sure I am not first telling you this, therefore I did not expect you to understand. But that is a completely different problem and I am not qualified to help you.