Yes, Ken, that's true. I had forgotten that you had done this... well, your own take on a version of this theme in your Matchmaker Chronicles. If I recall, though, the revelation was undid outside the boundaries of the episode. (To keep it vague enough to avoid spoiling it for someone else.) I was looking for more along the lines of a rewrite of the episode itself to somehow foil Tempus's plans within the time frame of canon Lois's visit to alt-dimension.