Echinodea

The Knights of the Abyss are still causing chaos in Atlantis. They threatened that if Trey Atlas doesn't relinquish his throne, they'll light the Echinodea--a magical lantern that could expose the island to the entire world. But if Trey steps down, the Knights would take over Atlantis and destroy everything it stands for; including erasing Trey's mysterious past. So there's only one option--get to the Echinodea before the Knights of the Abyss. While on their search for the Echinodea, Trey a...