My new headcanon:
The boat that Ariel and Flounder found was the King and Queen of Arendelle’s boat.
Things Lexei thinks of 1/?
This would actually make complete sense because if the King and Queen were headed to Germany for Eugene and Rapunzel’s wedding, they’d have to pass near Denmark, which is where The Little Mermaid is supposed to occur.
[[Not sure I accept it as a personal headcanon, but it’s definitely a neat idea.