Legends of the south sea isles tell of whales that soar through the heavens. Shockmaw is spoken of in hushed whispers, but on the island of Aloalo a creature named “Ketuduke” was an object of reverence. Believed to be a divine messenger, Ketuduke would descend from the skies on a night when the winds howled and waters raged. The faithful would then climb atop its back and be delivered to paradise.