Aloha...my grandparents are John Lihau and Cecelia Kaaihue of Lehaina, Maui. I don't recognize the names in your post, however, it doesn't mean that there might not be a connection somewhere in the Kaaihue family tree. Good luck on your search. Tracing the Hawaiian Ohana can be very difficult because of the lack of records. My understanding is that getting copies of death certificates helps the best.
Edie (email address firstname.lastname@example.org