[peoplewindow]

GDPR classifies any sort of cookie as PII. So you can request deletion of data that's the result of logged out queries, in theory.

Also the Google tool deletes your account data. It does not delete all things that are conceivably personal data. For example if you commented on or edited a shared Google Doc and then delete your account I'm not sure the comments are deleted too. So it's not quite that simple.

The law is so broad you could conceivably also demand that Gmail deletes any email you sent to it under your own name, out of other people's inboxes.