WeeWee

In 20,100 a group of people from Inkidu 's ship end up in a lifeboat. They come upon the shore of the Unspoiled Forest . A number of the women on the lifeboats are the pregnant harem of Inkidu. He had impregnated a member of each race he had made contact with. Amongst the second generation of children is PeePee, who rises as a hero and leader of the Unspoiled Forrest Peoples.
He begat the WeeWee, an un-contacted people.
The WeeWee develop a fruit for recreational spiritual purposes. The Triangle Fruit induces spiritual and metaphysical trance for weeks at a time.
The ultimate fate of the WeeWee is unknown. The only trace of civilization they left behind was a statue of Inkidu, carved from the Good Moon chunk that struck their island.