The TOS expressly allows them to lock you out of your account if they detect you using an account that is not your Facebook Real Identity (tm)
They are allowed to brick your Oculus at any time, with no recourse.
See "I want to use a name different from my legal name for my Facebook account." Here https://support.oculus.com/fb/
And "If I’m having problems accessing my Facebook account, can I still use my Oculus device?" here https://www.oculus.com/blog/facebook-accounts-on-oculus/
https://www.facebook.com/help/112146705538576/ https://en.wikipedia.org/wiki/Facebook_real-name_policy_cont... https://www.wired.com/2015/06/facebook-real-name-policy-prob... https://media.business-humanrights.org/media/documents/files...