Dartz

Serving as the primary antagonist during the Waking the Dragons arc, this character brings a unique narrative layer absent from the original manga. As the final sovereign of the legendary sunken city of Atlantis, his personal history is inextricably linked to the tragic fate of his lost civilization. His presence drives the central conflict of the second series, introducing a high-stakes struggle rooted in ancient, forgotten legacies and the enduring shadows of a vanished empire.