In Māori mythology, Tangotango (sometimes called Hāpai) was a celestial woman who fell in love with the great hero Tāwhaki and came to earth to become his wife. After bearing him a daughter, Arahuta, they quarreled and she returned to heaven. Tāwhaki and his brother set out on a great adventure to find her.
References
Tangotango Wikipedia(Text) CC BY-SA