During the era when Wizard Li was still known as the Shrimp B1 Island, a minority of the Hellfire natives who were in a honeymoon period with the Earthlings had shown promising signs of ostentatiousness and degeneration in the human gathering place.
Those chiefs in the tribe who had more resources would use rare plants, ores, or beasts to exchange for US dollars, or even use gold sand to pay for those flashy items that were without substances. In the end, they were also willing to use a considerable amount of money to spend a night of sexual bliss with the New York prostitutes who came to the foreign world to try to strike it rich.