Aquawoman

FIRST APPEARANCE: Earth 2 #18 (February, 2014)

Marella was queen of Atlantis, and at some point of time was captured and kept as a prisoner of the World Army. She was held in stasis and placed in the Black Basement of the Arkham Command Center, until she was freed by the second Batman, Thomas Wayne. Wayne recruited her to join the fight against Darkseid and the forces of Apokolips. Although Marella was referred to as "Aquawoman" by James Olsen, it was not a nickname she appreciated. She assisted Batman and the other heroes in locating the Kryptonian Val-Zod before returning to Atlantis.