In the North Island, Hikaororoa, a prominent tribal member, attacked Te Mata-ki-kaipoinga after Tūāhuriri insulted him. Tūtekawa (Tūāhuriri's brother-in-law of senior Ngāti Kahungunu, Ngāti Porou, and Ngāti Māmoe connections) withdrew his men to attack at another angle after his younger relative recognised an insult from Hikaororoa. He sent the same relative to warn Tūāhuriri to escape, which he did into a nearby bush. For unknown reasons, when Tūtekawa entered the , he slew Tūāhuriri's wives Hinekaitaki and Tuarāwhati (Whākuku's sisters). After the battle, Tūtekawa fled down to Waikākahi on the shores of Lake Ellesmere / Te Waihora where he lived amongst his fellow Ngāti Māmoe. Tūtekawa's own wife Tūkōrero was a sister to Tūāhuriri's other wife Hinetewai (mother of Hāmua, Tūrakautahi, and Moki). He was also a first cousin to both the Ngāti Kurī chief Te Rakiwhakaputa, and to the Ngāti Māmoe leader Tukiauau.