No, they are not. As been repetitively accused by posters and explained by many reputable forum members, arbitrators like AG and CG does not involved with any casino they mediate. They didn't get paid to rule a case in favor to the casino. The only "advantage" they get were from the referral earning when people accessed casino through their link, of which [also repetitively explained] used to cover their operational cost.
this is complete nonsense. that someone registers a new account to play in the casino. and the casino can find a multi-account to confiscate the money. Why should I or another player register any accounts? I can lose 100 thousand dollars in 30 minutes. Why the hell do I need any other account?
Generally speaking, reason for multi-acc abuse can range from bonus abuse, circumventing imposed limitation [be it withdrawal or betting amount], to attempting to bypass self-exclusion.
this casino does not ask for kyc, so that later these accounts can be “linked” to other people and their honest winnings can be stolen. We are talking about money that belongs to people. players play slots risking their money. and if they win, they are told that they have some kind of multi-accounts.
And moving back to this topic,
Metaspins.com, can you please clarify why OP previously got his withdrawal locked for multi-acc allegation, then it's gone by itself without OP having to do KYC and/or to explain themselves about it?