ThePortAdmin said:
This user was deleted on 1-12 at about 3:14pm. It made 4 comments on a remote article, 3 of which were made before the deletion. The 4th comment was submitted shortly after the user was deleted, so the deletion must have not completely taken effect by then. The user should not be able to post any more comments. The user deletion set the first 3 comments to deleted. I have manually set the 4th comment to deleted which will prevent it from showing in the API return.