Rata

The epics from other Polynesian islands may differ in detail, but in all of them, Rata (also known as Laska, Lasa, Aka, Raka) remains the illustrious canoe builder whose expertise in seafaring has never been surpassed.

2009, Sarah Bartlett, Rata, entry in The Mythology Bible, Sterling Publishing Co., page 356, There are many versions of Rata′s adventures throughout the islands of Polynesia. Rata is a warrior hero with magical powers and is part of the Tawhaki cycle, a great cycle of dynastic myths. In this version from the islands of the South Pacific, it is Rata′s quest for vengeance that is told.