Reitū and Reipae (or Reipare) were twin sisters from the Tainui confederation of Māori tribes in Waikato, New Zealand, who lived before European settlement.
The basic story is that Ue-oneone, a rangatira of Ngā Puhi descent, who was based at Pawarenga on the Whangape Harbour in Northland became enamoured by the beauty of Reitū – either after visiting her in Waikato or simply after hearing her described in rumours.
Therefore, Ue-oneone performed a karakia ('incantation') which caused his pet kāiaia (falcon) to fly all the way to Waikato and land on the paepae of Reitū's house, which was called Tauranga-miromiro ('perch of the tomtit').
[3] According to the account that Jones got from Te Puea, Reitū and Reipae were the daughters of Wairere, who was the son of Tamainu-pō.
Jones' second account makes them the sisters of Te Ao-tū-tahanga, who is usually a son of Māhanga and places one "Maru-Māhanga" among their ancestors (Wahanui has their grandfather as "Raka-Māhanga").