I finally figured out the Vila wrasse and you are definitely correct. It is local, apparently, to only that Vanuatu area. I have seen them refered to as a Conde wrasse before, but I believe that is a mistake. I have also seen them called peacock flasher wrasses by LiveAquaria and others but they only show female coloration I believe. They are very well colored as males.
The Pink Streaks are great fish. You can have multiple fish, they stay small, they pair and mate, they have a great personality and the adult/male coloration can be really cool. They are shy at first, but they will eventually come on out of hiding.