What is "ahoeitu"

In Tongan mythology, or oral history, Ahoeitu is a son of the god Tangaloa Eitumātupua and a mortal woman, Ilaheva Vaepopua. He became the first king of the Tui Tonga (Tonga king) dynasty in the early 10th century, dethroning the previous one with the same name but originating from the uanga (maggots) instead of divine; see Kohai, Koau, mo Momo.