The reason it has come back to my mind is because of recent goings on over at RealLivePreacher
Anyway, it was all perfectly clear to me. I don't claim to be half the writer that RLP or Gordon are, but I know all about those alter ego peoples. They can wreak havoc on a sane person's life.
I have posted my own personality model that I mapped out when I learned about Frued's model. I would suggest that Gordon and the Real Live Preacher guy get together and figure out who is who, and maybe they need to put a permanent map on the site so that their more literal readers will not panic on the occasions when it seems there is a personality split.