In Aquaman 3 (2025), Arthur Curry, the half-human, half-Atlantean king, faces an even greater challenge as he struggles to maintain peace between the underwater kingdom of Atlantis and the surface world. After the events of the previous films, tensions are rising, and new threats emerge from both above and below the sea.The film begins with Atlantis recovering from its previous conflicts, but not everyone is happy under Arthur’s reign. A mysterious new villain, who harbors a deep grudge against Atlantis and the surface world, rises from the deep to wage war against both realms. This threat, a powerful figure known as The Trench King, has the ability to control the dark creatures of the ocean’s depths, and his forces grow stronger with every passing day.As Arthur navigates political intrigue and betrayal within his own kingdom, he must also protect his family—Mera, his wife, and their young son, as well as unite various underwater factions that have become divided. The surface world, however, doesn’t stand idly by, with governments growing suspicious of Atlantis’ power, leading to a potential conflict that could plunge the world into war.To stop the Trench King’s deadly plans and prevent the destruction of both worlds, Arthur must once again embrace his heritage, tapping into the full power of the legendary Trident of Poseidon. With the help of old allies like Mera, Vulko, and even a reluctant Black Manta, Aquaman will face a devastating battle that could change the fate of the oceans forever.Aquaman 3 (2025) promises breathtaking underwater action, epic battles, and deep emotional stakes as Arthur Curry grapples with his dual identity as both king and protector. Will he be able to reconcile the power of the oceans with his responsibility to the surface world, or will the tides of war swallow everything in its wake?