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Based on H.P. Lovecraft’s mythos, Dagon features the Deep Ones, fish-like humanoids who serve ancient gods in the depths of the sea and terrorize the protagonists.
Manta is one of Aquaman's most formidable foes. His high-tech suit allows him to operate both on land and underwater, making him a constant threat to Aquaman and the underwater kingdom of Atlantis.
The megalodon in The Meg is a prehistoric, colossal shark that emerges from the depths of the ocean to wreak havoc. Its enormous size and strength make it nearly unstoppable.
Known as "Gill-Man," this iconic monster from the classic Universal horror film is a humanoid amphibious creature lurking in the Amazon.
One of Disney’s most iconic villains, Ursula is a sea witch who deceives Ariel into giving up her voice in exchange for becoming human.
A cursed captain of the Flying Dutchman, with a squid-like face and supernatural powers. His terrifying appearance make him a complex villain, and his control over the Kraken makes him even more dangerous.
The great white shark in Steven Spielberg’s Jaws is one of the most famous aquatic villains in film history. Its relentless attacks on the shores of Amity Island instill fear and paranoia, turning a beach town into a hunting ground.