Aiai is a primeval resident of Jungle Island. There, he resides with his wife MeeMee and his son Baby. He's a fearless monkey who won't hesitate to act at the sight of danger. Using his trusty Monkey Ball, he is able to effortlessly accelerate toward breakneck speeds, yet always seems to be in control no matter how chaotic the situation surrounding him gets. He's a natural fit amongst the other racers!