Pascal

in the game you can get an update which includes swimming, diving, and using that you can dive in and collect sea creatures , and when you find a scallop you will spot a character coming out of the sea and He is called Pascal, now When you find a scallop he’ll want to trade something for a scallop and he’ll either trade some recipes to make mermaid furniture or pearls, and mermaid fashion choices. Pascal is a sea otter. He is cute.

here is a picture.