No, You CAN'T. You are only able to link your wallet to your Thetan Arena account once and you cannot link more than one wallet to your registered account. We are unable to access or make any changes to your wallet and account so you need to keep your Recovery Phrase carefully.
Wolffun ID is permanently tied to your wallet account. You cannot change the wallet address of your Wolffun ID once connected. We do not support cases where the player loses their wallet, has their accounts hacked, or for other reasons that want to change the wallet address for their Wolffun ID account. Therefore, please secure your wallet and Wolffun ID account safely.