 When Tāwhirimātea (god of storms) made war against his brothers for the separation of Rangi and Papa (sky and earth), Ikatere and Tū-te-wehiwehi were among those who had to flee from his wrath for their survival.The two argued over whether they should stay in the sea or go to the land.Ikatere chose to keep his children, the fish, to the sea, while Tū-te-wehiwehi chose to take his children, reptiles, to the land.