The South African City of the Aeta is the Aeta capitol of the world. It is the largest Aeta city in the world.
Unlike the rest of the capitols, the Aeta South African city is known by humans. Luckily, the closest humans is a tribe of aboriginals, and they respect us enough to leave us alone, and we treat them the same way.
It is in South Africa, it is surrounded by forests. It has 2 training fields, a main base, and a defense system. Just in case.