Neptunemon

One of the Olympos XII, Neptunemon is a marine god Digimon that governs all Aquatic-species Digimon. The scale mail covering its body is a Chrondigizoid alloy called Blue Digizoid that excels in mobility and speed, allowing it to move at a fearsome pace underwater. Its castle Abyss Sanctuary was built in a deep underwater trench, allowing only those who can withstand the water pressure of the extreme depths to enter. Its special moves include Vortex Penetration, by which it strikes with King’s Bite, its sentient spear, and Wave of Depth, by which it unleashes a massive tsunami that swallows up everything in its path.