Giant Moray

The Leviathan Moray, also known as the Titan Moray Eel, or Titan Muraenidae (/ˈtaɪt(ə)n/ ˈmɒreɪ, məˈreɪ/), is a leviathan class monster who haunts the ravine at the bottom of the deep. Most commonly found in the ravine, some have strayed above the misty brine. They are the largest known sealife in the deep, but much is largely unknown about them.

Anatomy
Although lacking a large dorsal fin, it makes up for a smaller dorsal fin that extends from just behind the head and along the back. They lack pectoral and pelvic fins, allowing them to move around easier in the small vein-like caves they call home. Their four eyes are small, the larger front two mostly useless, and the smaller pair more reflective. The Moray needs not rely on sight or scent, instead, the tip of its snout is incredibly sensitive, allowing them to detect the smallest change in the current.

The body is usually patterned with dark marble-like stripes, although in the dark, only the reflection of light in their eyes is visible. In-between the dark patterns, small patches skin glow in swirling patterns. They have a long, crocodile-like jaw, with a rounded tip like a gharial. It has inward facing teeth, as well as two large tusks protruding from the bottom of the jaw.

The Titan moray also has a second pair of jaws, located down in its throat. When it bites down, the Moray launches these jaws into the mouth cavity, where they grasp the prey and transport it into the throat, making escape close enough to impossible.

The Moray can grow over six thousand meters long, making it worthy of the Leviathan class.

Most Morays are born male, with a 90:10 gender ratio.

Reproduction
Each Moray has dark swirls along their sides, but sadly, in the dark they are invisible. To counter this, Morays have glowing patches of skin on their body, often either in swirls, stripes, or other types of marking. The ones with the most attractive swirl pattern gets the female. Not much is known about the process. Each female lays one or two eggs, but they are often consumed without any survivors. Most Morays are either Gigantic Leviathans or small juveniles. Young adults are difficult to find, as once they grow big enough to be visible to older Morays, they are consumed.

Diet
Moray eels consume primarily each other, as well as unfortunate fish that venture too close to the misty brine. Every so often, in the abyss, a Moray will peak its head out and consume everything in sight, before dipping back. This causes what is known as a destruction zone.

Habitat
Morays live in the ravine, close to the portal. They slither in and out of their vein caves, most of which they chose as a juvenile and carved out as they grew.