Black Manta
Aquaman's greatest enemy is the scourge of the seven seas, David Hyde, whose heart is as cold as the ocean depths he hunts.
Considered one of Aquaman’s greatest enemies, Black Manta has a singular hatred for the King of Atlantis. For decades, Manta’s true name and motives were shrouded in mystery, hidden behind his menacing oversize helmet. In modern times, however, his true motivations have been revealed.