I can _guarantee_ you that all of your submissions, posts and comments would vanish when your account is deleted. I mourn the loss of thousands of helpful and constructive posts made by a user who recently left this community due to bullies.
As for the "ghost art": Log out and check if you can 'still' find it in the search. When something is un-published, the user, moderators and admins can "allegedly" still see the submission. (I did not test this myself.)
chaoticallyGeneric
I'm sorry :(
SouSTAR
@chaoticallyGeneric for what? You haven't done anything wrong?