Authors:

The biggest secret weapon we had in regards to really being true to this part of the world, and making sure this part of the world could see themselves in this film [Moana] in a way that felt positive and accurate, was Opetaia, my co-writer, Opetaia Foa'i, who has a great band called Te Vaka and is an amazing musical and cultural ambassador.

Source: deadline.com
The biggest secret weapon we had in regards to really being true to this part of the world, and making sure this part of the world could see themselves in this film [Moana] in a way that felt positive and accurate, was