What was Long John's relationship to Captain Flint?
Long John seems to know a lot about Flint and describes himself and his cohorts as "Flint's own crew who shed our blood getting it (the treasure) here." This always confused me as a child but now I think I understand. Were Long John and the other pirates part of Flint's crew to whom Billy Bones served as First Mate (fourteen of whom were routinely exterminated to conceal the location of the treasure)?
What initially confused me was Billy Bones' comment immediately after receiving the Black Spot to the effect of: "My old shipmates will gully me for sure", yet when the lynch mob turns up none of the subsequent Hispanola crew are present among them. Did Flint have two or more crews?