Question

What did all of the human transformations in the Taino’s origin story have in common?

Answer 1

All says they emerged from caves.

Explanation:

As a result of DNA results there is evidence that descendants of Taino's are found in the Caribbean.

Note that, despite all of the human transformations in the Taino’s origin story they link up to their mountain cave history. Interestingly we find persons who claim to be of Taino origin in the United States and Porto Rico.