The Tale tells that, annually, the chief would deal with himself from head to foot in turpentine and gold dust: That is from where the name "el dorado", which translates as "the golden a person" derives. El Dorado was a mythical city reported for being loaded with gold, initially documented https://cityofgold39150.theideasblog.com/31875315/a-secret-weapon-for-city-of-gold