Dear Bernard:
Some time ago, someone guessed Cruel Copinger, the semi-legendary Cornish smuggler. You answered “Must Be” but this was after the guesser had written “My downfall here is that I have an answer, but am unable to fit it to the riddle, ergo it must be wrong.” I believe your response was to his guess, Cruel Copinger, and not to his self-deprecating “ergo it must be wrong.
Therefore I submit Cruel Copinger, the semi-legendary Cornish smuggler, is Sharpe’s father.
Looking forward to “Fools and Mortals” because I seem to be both.
Scott Evans