1. You have no responsibility to give him the rest of his "money" because he's blatantly cheating.
2. He doesn't have to return the 2btc he stole.... which seems angered you, so if I may rephrase to better suit your situation, the atatement I said before can also be read as, "team shouldn't expect him to return the money, it'll be easier to consider it as a dead-end, because there's no chance he'll return it."
3. The type-2 flag also didn't match the situation. Type-2 flag is for a breach in an implied contract. You have no contract with him and he didn't break an TnC on your site. He stole. If you want to judge this user better and fairly, a red trust and type-1 flag --or is that yellow flag is type-3?-- suits better.
Well, Why are you twisting my words? I didn't create this thread to get a refund of 2 BTC. This thread is not about getting a 2 BTC refund. Even though I asked him to return the 2 BTC, I don't expect he will return it. This thread is about to aware startup casinos. Even you also agree that he is cheating, Still, Your words seem you keep supporting him for what he did. Type --2 Flag said, "This user violated a
casual or implied agreement with me, resulting in damages". Do you think we should write "Stealing from this casino is forbidden in Our TnC?
Okay. I don't want to create chaos here. Everyone has their own mind setup and different opinion. If you believe stealing from a casino is right and we cannot ask him to return. Don't support the flag. it's over.