Tatunca Nara
Tatunca Nara is a German, born Hans Günther Hauck, who in the late 1960's appeared in the Brazilian state of Acre, deep in the Amazonas region, claiming he was Chief of the Ugha Mongulala. The self-styled Indian chieftain established himself as a jungle guide and through his storytelling he was mentioned in circles of international adventurers. The German ARD correspondent Karl Brugger published "The Chronicle of Akakor" in 1977, based on Tatunca Nara's tales of El Dorado in the Amazonas. Oceanographer Jacques Cousteau hired Tatunca as a guide when he explored the region with his boat, the Calypso, in 1983. The 2008 adventure film "Indiana Jones and the Kingdom of the Crystal Skull" is about a sunken city in the Amazon called Akator, and an Indian tribe called the Ugha Mogulala.