You are very perceptive K ! Yes, we are related, and both have a passion for matters cruciverbal. I suppose I have learned a lot from him, though our personalities are really quite different. Well spotted !
Ooh, you are naughty, K! That is a Listener clue, you see. Actually - as I've said on AnswerBank before now - 'publish and be damned'. I have no time for the belief that that particular crossword is somehow sacrosanct.