In Cook Islands mythology, Vaitakere is the father-in-law of Tangaroa. He discovered breadfruit in the mountains. His daughter, who married Tangaroa, is named Ina. It is not clear if Vaitakere was a god or human. ... Found on http://en.wikipedia.org/wiki/Vaitakere
1) Cook Islands mythology 
In Cook Islands mythology, Vaitakere is the father-in-law of Tangaroa. He discovered breadfruit in the mountains. His daughter, who married Tangaroa, is named Ina. It is not clear if Vaitakere was a god or human. ...