I went to an island yesterday that Ihadn't been to before. It was high up (you aren't allowed to go to the top bit) and there were no fish in the pond. The island itself was unremarkable but in the sea, it was all sharks (and suckerfish). I kept replacing the suckerfish in my inventory with sharks and came home and sold them all. Made an absolute fortune, certainly more than when I came back from the island with money. There were no butterflies but there were fireflies and mosquitos. Has anyone else been to this island?
Yeah I think this island is super rare since I've gotten it under 10 times and I must have been to hundreds of islands... But then again if it's linked to shark season then that may explain it, as I'm in the northern hemisphere