Perhaps some clarification would be helpful here because not everyone will know who Imsorry is and who her parents are.
I'm not going to mention her parents names but they are well-known ex-scientologists who now deny ever being "real" scientologists. They say they were just pretending to go along with it so they could get information. For what purpose I'm not sure.
Anyway, nowadays they seem to think that anyone who gives them problems is "an agent" and that is what they have labelled the poster Imsorry.
For what it's worth, I can say that I had some communication with the mother a few years ago and as far as I'm concerned she was someone who had left the CoS because they were squirrelling the tech and she still believed in the tech and was very loyal to Hubbard. When I made a very mild criticism of Hubbard she cut off all communication with me just as any real scientologist would. So I am very surprised that she now says she was never really a scientologist.