Your answer is The little Mermaid or also known as Ariel.
Ariel is the first Disney Princess to have not been born human and is also the first Disney Princess confirmed to have children.
I hope this helps ;)
The answer is “The many abandoned bodies that cannot be buried” The reason for this is because the book is about the Holocaust and since they would kill them in such a vast amount and since they didn’t care for them they would just pile up the bodies.