I have a quest in my journal to turn into Prince Aruihi. The quest I can't remember the specific name of, but it was searching for the map to Ukaizo (that VTC members were already on the island searching for).
However, I didn't do this quest until after I'd gone to speak with Queen Onekaza, and had the Maia ultimatum (unfortunately I didn't save before this, which was a mistake but also another reason for me to now do a second playthrough), where I decided not to side with the Huana.
Now, the quest just sits in my journal, and wasn't cancelled by not siding with them, but if I speak to Aruihi I just get him telling me to leave.