The next morning, the water has risen greatly and Hank deduces that the island will sink in a matter of hours, not days. Gabato is missing having gone toward the island's golden volcano (which was the inspiration for Treasure Island) in search for the funds to give his daughter a better life. While Alexander and Kailani go after him, Sean and Hank head for Poseidon's Cliffs to look for the Nautilus. Alexander also finally calls Hank by his preferred name, as up to that point he only called him "Henry" and the family makes up.