I agree with the Horribleharald.
Evebody is thinking: "Oh, great, firaxis want to diversify, want to be a democratic game with civs from all corners of the earth. Wow how good they are, how generous.."
Actually, as I said on the DLC POlynesia thread what they are doing is being ignorant and kind of racist.
You guys dont see that probably because you come from a major power, like US or EU.
The polynesian are a ethinicty, and grouping together all the countries that have this heritage is generalization. This island countries are prider of thei land and own culture, and really have a rivalry with each other. Samoans dont like the tongans who dont like new zeland. All of then will hate be under a hawaiian king.
Like Horribleharald said, lets do a Latin Civ then. Im brazlian and if firafix created a new civ for latin america under, I dont know, Simon Bolivar..I would quit the game.
Maybe is easier to you to see that if I suggest: lets unify US and England and create the Anglo Saxon Civ...under Washington (to make the brits angry )
I think they should just make a "Human" Civ under Dan Quayle.