Greetings! Unfortunately, there is no way to remove accounts from your Cross Save setup if you cannot authenticate them when doing the deactivating process. [quote]Destiny Player Support and Bungie cannot modify or remove accounts linked to Bungie.net profiles. To protect player privacy and data, you must be able to log in to any linked accounts to prove ownership prior to modifying your linked account. If you no longer have access to a linked account, you will need to reach out to the specific platform’s support for assistance with account recovery options.[/quote] via the [url=https://help.bungie.net/hc/en-us/articles/360049498031-Destiny-2-Cross-Save-Guide#authentication-issues-0-5]Destiny 2: Cross Save Guide[/url]. If you believe your account has been compromised, I recommend changing passwords and enabling 2FA (if not enabled already) as some steps in increasing profile security. [spoiler]- Do not share account details with anyone. Bungie employees will NEVER ask for this information. - Use a different password and account security questions for each credential. - Ensure that any E-mail account tied to these credentials uses an alternate password as well. - Update passwords frequently.[/spoiler] More on Account Security in the [url=https://help.bungie.net/hc/en-us/articles/360048721292-Account-Security-Guide#bungie-net-profile-security-0-1]Account Security Guide[/url].