Rachel first met Sonny under the sparkling turquoise waters of French Polynesia. To say she “met” Sonny, you might think him to be a person, but Sonny is not a person at all, but a tiny, bright-yellow racoon butterfly fish, who became her “friend” over the last two years. The research diver, who’s sailed and dived all around the world, shared how their unusual and enlightening underwater friendship formed and blossomed. “We had just arrived in Moorea and it was one of our first dives there and immediately I saw this little fish just come straight up to me, and I thought that was weird,” Rachel told The Epoch Times. “Other parts of the island where they’re diving that we visit, sometimes they feed fish and the fish are very friendly; they come up looking for food. But on this dive site, they don’t feed the fish. “It was just …