Like a total derpedo nation of its own with her as the mermaid Queen. With a royal submarine to traverse her Queendom. Haha.
These people have GOT to be lizard people. Cause they sure ain't human.
Maybe the submarine carries her to the underwater kingdom they are always talking about on Ancient Aliens. Or Spongebob Squarepants. “Who lives in a pineapple under the sea?”