Wati-kutjara

In Australian Aboriginal mythology, the Wati-kutjara are the lizard men (totem: iguana) who originally came from a mountain in the Dream time (they later taught shamans how to use and communicate with the Dream time). They created sacred talismans (called tjurunga) and gave them to the people. They also created trees and plants, and rivers, mountains, valleys and other geographic features. They castrated the man in the moon by throwing a magical boomerang, Kidili, because he tried to rape the first woman, who then turned into the Pleiades.He then died of his wounds in a waterhole. They are known to the tribes of central-western Australia in the Great Western Desert.
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[Aboriginal] The 'two men' who came from the mountains in the Dreamtime. They are lizard-men and the iguana is their totem (and are therefore also called Men Iguana). They made many cult-objects (tjurunga) and gave them to the Aboriginals. On their travels they created trees, plants, physiographic features, and ceremonial objects. Ceremonies now depict events in these travels. A particular myth tells of when the man in the moon (Kidili) attempted to rape the first woman, Wati-kutjara threw a magical boomerang which severed the rapist's genitals. The woman disappeared in the heavens and formed the constellation of the Pleiades. They are known to the tribes of central-western Australia in the Great Western Desert.