How do I unlink my Bethesda account?
How To Unlink Xbox Live, PlayStation Network, And Steam Accounts From Bethesda.net Account 2020
How can I unlink my Bethesda.net account from my other accounts? Sign into your Bethesda.net account and go to "Linked Accounts" under your account settings. From here, select the trash icon on the service you would like to unlink.