 Today the apparition of a rainbow above Tapuae-o-Uenuku serves as a reminder of his journey.In one story, Uenuku visits a woman named Iwipupu over the course of many nights, while her husband Chief Tamatea-ariki-nui of Hawaiki is away from home.Iwipupu falls pregnant to the supernatural entity, with his instructions being to name the child "Uenuku-titi" if it was a girl, and "Uenuku-rangi" if it is a boy.