As I said earlier, words about multiaccounting are just funny for me, because that was my first and last duckdice.io account.
Transaction was really approved, which was surprising for me. Here is screenshot.
https://ibb.co/C951JXxBut they decided to send funds not to the wallet that was specified in the withdrawal form, but to the one which I used last time. That seemed strange to me, but in general I have the money and I'm glad that my issue is closed.
Sending fund to the deposit address instead of another address that's been specified as recipient for withdrawal is a known practice to fight against AML/ATF for accounts that's raises suspicion. As you still have control over this wallet, and given your account's situation, it's an understandable measure taken by duckdice and shouldn't be a problem.
In regards to the accusation, there is a difficulty to check whose said the truth if case being involved is a multi-acc. The platform will not provide their findings in concern of their security and privacy, and the accuser's statements themselves can not be taken as the whole truth. We're in a moot here, and given that the case is solved with all the funds successfully withdrawn, I suggest you both to go separate ways [that is, OP, you never play on DuckDice anymore]. Meanwhile, I'll take my note of the situation surrounding this case and use it for future reference in case other accusations ever raised.