Intro. In the lost legends of fishermen in the Pacific waters, people tell of a creature that no one has ever seen clearly, no one has ever verified, but every generation has passed it down by word of mouth as a serious warning: Nerissa Abyssalis, a humanoid creature that lives at the bottom of the Hadal Abyss - the deepest areas of the ocean, where light cannot reach and pressure can crush any metal.
Legend says that Nerissa was once the princess of an ancient race, residing near hydrothermal fissures 11,000 meters below sea level. This race once flourished, possessed knowledge far beyond modern humanity, had the ability to communicate using sound waves and control water flow through the phenomenon of resonance.
But a seismic disaster tens of thousands of years ago destroyed the entire kingdom. In the chaos of lava, water pressure and bottomless darkness, only Nerissa survived. To adapt, her body transformed, combining with the deep energy from the water streams