Wezzie wrote:
Thanks, foulmouthedleon. :) Another thought. Base Camp is located at Malakal Harbor . That harbor has been "Home" to the crew and producers for two shows. They might name a tribe in honor of the harbor they've grown to love.

My final guesses:
Malakal - the harbor where base camp is located
Airai - war canoe
Ngiwal - war canoe

You called it, Wez! Purple Malakal and Orange Airai!

I used to work for a Cantonese boss with Ng as last name. We called him No Good behind his back, hehehe! Five is one of the meanings for Ng in Chinese. I wonder what it might mean in their language?