Jason's eyes, borrowing the sight of his aquatic vassals, focused on a massive black serpent coiled languidly across the path. Its girth surpassed even the largest ichthyosaur, and its length stretched over a hundred meters, a formidable blockade in their path.
Silence fell, heavy and ominous, as the serpent's eyes flickered open, with it's eye flicking with golden light and unsettlingly aware. With no warning, it unfurled its monstrous jaws and inhaled with a force that turned the water around them turbulent.
"Boom!" The sound was thunderous, a violent disruption in the deep.
The sea erupted into chaos as a massive whirlpool materialized, its dark, gaping mouth pulling in everything within its reach. Several fishs, caught in the merciless current, were sucked in and devoured one by one by the colossal black snake.