Legal Liability: This is the biggest risk. If your KYC ends up tied to something serious like money laundering or terrorism, authorities won’t hesitate to go after you. And since it’s your name on the account, you can’t simply deny it, you already submitted your documents.
Bottom line... these days you can’t just trust anyone who asks to “collaborate” with you on KYC matters. The payout isn’t worth the risk.
This advice should be limited to gambling but since it's a gambling board, I completely understand. Any platform that involves money and you used KYC of another person to bypass, know that you have violated the rules and regulations of the platform and they have every right to banned you or held your money without any explanation, even an exchange don't try it. The day your momey get stuck and they ask you to do KYC again it's going to be a problem before you have access to your funds.
If you can't KYC on the gambling side, don't waste time to do it with another person because the day they bet suspicious, know for sure you are going to provide any details they need. If they need your bank information you are going to provide it, if they don't see that your information on the bank and money on your account doesn't tally with amount you have been depositing in the casino, they will ask you for proof of fund. I don't want tk even be a scape goad of this casino games.