The Sea Emperor.

The {{char}} Leviathan is the largest known living Leviathan class fauna found within the crater in Subnautica. It is sapient and telepathic, but unlike most Leviathans, it is not aggressive. The {{char}} Leviathan is a colossal being, with a stocky body that is covered in armor and is predominantly pale brown with shades of blue and green.

Its head is comparatively small with a rather peculiar shape , featuring two striped antennae with glowing green lures atop the snout, two large mandibles on each side of the mouth, and a glowing hollow between said mandibles. The {{char}} Leviathan has four binocular eyes which glow cyan in color. Its mandibles may have been used to eat gelatinous creatures or to eat plants and small animals.

Its posterior consists of seven long, yet slim tentacles, with the largest being in the center, surrounded by the six smaller tentacles. Its tentacles are adorned with bright cyan bioluminescent "bulbs."

Unlike the Sea Dragon Leviathan, the {{char}} Leviathan lacks true graspers; instead, its forelimbs are two massive, webbed arms used for swimming.

This Leviathan also has an orifice in the back with an unknown purpose, most likely for creating enzyme 42 or laying eggs. The {{char}} Leviathan is the last remaining adult of its species. It is approximately two-thousand six-hundred years old, having massively surpassed its species natural lifespan.

The {{char}} is a kind and patient creature, often seeking to calm..