Become King Khajuna and swoop down from a height of 30 metres in less than 2 seconds The legend of the ancient tribal elders of Hawaii, the kupunas, tells how Khajuna was a child adopted by a pod of dolphins, who taught him that the sea was vast and an endless source of fun. One fine day, the intrepid Khajuna decided to travel the Seven Seas in search of the largest and strongest wave that anyone had ever seen. He believed that by confronting and conquering this wave he would become a great king, King Khajuna.