Matching the highs of one of DC's most successful films ever might be a tall order for Aquaman and the Lost Kingdom. Picking up years after the first film, Arthur Curry -- aka Aquaman -- is juggling his kingly duties with his familial responsibilities. So, when Black Manta returns with a serious power boost and a vendetta that could turn Aquaman's entire world upside down, the stakes are higher than ever.
Source:https://www.cbr.com/aquaman-2-james-wan-interview/