The Great Jawenko was the name given to a Jawenko lava beast that arrived on Tatooine from Mustafar, and was considered a deity/demon in Jawa/Tusken mythology. Shmi Skywalker Lars was labeled as a mate of the Great Jawenko and a witch after her son, Jedi Padawan Anakin Skywalker, had massacred a Tusken village that was the home of the Rrhr hunting band, and who was reputed to be the parents of Skywalker, known to them as the "Demon Outlander."