The process of deleting a site profile is explained in Help Center and elsewhere. But I don't see any instructions for requesting the deletion of one's chat profile. (Why delete it? To disassociate self from chat content, for example. The chat profile may contain information that identifies the author.)
Should such requests be communicated to a moderator via a flag, or sent to the Team using contact us form, or ...?
The answer might be different in two scenarios:
- There is still a site profile to which the chat profile is attached (the "parent" of chat profile).
- The parent no longer exists (for example, SO profile was deleted but chat.SO account still exists).