I just realized - possibly quite late - that the names of each skeleton crew corresponds to the curse they use.
The Crew of the Foul Grog - the skeletons fought in the first week of the Ancient Isles - uses the Drunkenness Curse, while the Crew of the Cursed Helm uses the Helm-lock Curse, and etc.
Meaning, we can also predict the future curses with some degree of accuracy.
The Crew of the Sandman's Revenge, for instance, I predict will use cannonballs that put the crew to sleep, while the Crew of the Black Viper will likely use cannonballs that poison the crew.
