What legend explains the disappearance of ships in the Devil's Sea?

The legend that explains the disappearance of ships in the Devil's Sea involves underwater dragons. This folklore suggests that these mystical creatures dwell beneath the surface, potentially creating hazardous conditions for vessels, leading to unexplained sinkings and vanishings. The imagery of dragons adds an element of danger and intrigue to the tales, giving a fantastical explanation for phenomena that remain mysterious to sailors and maritime enthusiasts alike.

In contrast, the other options, while they might have their own legends, do not specifically relate to the mythos surrounding the Devil's Sea. Giant whirlpools and sea serpents touch upon various maritime myths, but they do not encompass the unique lore attributed to underwater dragons in this specific context. Ghost ships also represent a different type of legend, often tied to hauntings or the afterlife, and do not provide the same mythical creature narrative that underwater dragons do. Hence, the association with underwater dragons remains the most coherent explanation for the disappearances attributed to the Devil's Sea.