At the end of Hare’s adventure with the headless bodies how does he turned them into “fast-fish.” ?

A. The headless bodies served Hare fish.
B. The headless bodies tried to abuse people so they were turned into ’fast-fish’ as a punishment.
C. The headless bodies liked to eat fish.
D. The headless bodies were actually creatures who evolved from fish so they were simply returned to their primordial state