Ha! Haha! Ho ho ho. Penny finally dropped with huge clang. I got through all this except one radial, got theme and eight names and rings 1 and 3 etc but couldn't figure what "the two missing" names would mean or the biblical thang. I even tried rotating the rings, and spotted one of the names that would reveal, but not the other. Then was pondering my final remaining radial and thought "what a coincidence that the thing in this clue matches... OHHHH". By their fruits indeed. Loved the clues, love the construction, clever rings that helped with the harder answers, ingenious overlaps so the jumbles are all unambiguous, thematic endgame once finally understood, and it even has a thematic appearance! Many thanks Arcadia. What a classic few months this has been.