One day the shark king saw a beautiful girl and fell in love with her. Turning into a handsome man, he followed her into the village.
The villagers arranged a large luau, where each game won the king of sharks. That evening he proposed to the girl.
They lived happily together by the waterfall. On pool days, a place was being prepared for their son. But the shark King had to go back to his people. When the child was born, the mother saw the mark on his back and realized who her husband was.
The child was named Nanawa. He swam around the house every day.
Every morning he asked the fishermen where they would fish. But after a time, the fish became less and less. The villagers suspected something was wrong and turned to the leader.
The chief decided to find the culprit and spread a bed of leaves. Human feet would hurt them, but God's feet would not leave a trace.
As soon as the turn came to Ninawa, everything became clear. He was kicked out of the village, but he slipped away from them and dived into the pool. People threw big rocks into the pool, hoping to kill him. But he was able to hide in the passage leading to oken, which was made for him by his father.
Since then, the fishermen have not told anyone where they are going to fish, fearing that the sharks will hear and drive the fish.