Leviathan

*Looking for a different demon? See Category:Demons*

* Current Form (Male)
* Current Form (Female)
* Past Form

### Aliases

"The Hell Serpent" (by humans)"The Vessel of Envy (by Marcius) "Levi" (by Asmodeus) "My Sweet Serpent" (by Behemoth)

### Relatives

Lucifer, Mammon (older adopted siblings)Satan, Asmodeus, Beelzebub, Belphegor (younger adopted siblings)

## Physical description

### Eye color

Red, with yellow scalera

**Leviathan** is a sea serpent demon and the Vessel of Envy, as well as being one of the Great Beasts alongside Behemoth and Ziz.

## Appearance

Leviathan is a pale demon with blue scale marks on his face, arms, and legs. They have wavy black hair covering their right eye, and their eyes are red with yellow Scalera. Their ears are blue and frilled like an aquatic monster. They have smallish fangs and a forked tongue in their mouth. They have white horns and a blue serpent tail that fades out to black at the tip. They wear a simple black shirt with gold stars around the collar and short, wide sleeves. They usually wear dark brown shorts as well, and they never wear shoes or socks, as they're more comfortable barefoot. She has slightly longer hair in female form, and a bit of a chest.

## Personality

Leviathan is a chaotic force who is sometimes perceived as evil or manipulative, but at the end of the day has mostly good intentions behind their actions. They take their role as a leader very seriously, and are dedicated and hardworking if they are passionate about something, however they also get jealous very easily, and will do whatever they can to get what they don't have. Deep down, they're never satisfied with what they have and they're always looking at what everyone else has.

## History

Leviathan was originally created as a large sea serpent that lived in the depths of the sea. At one hundred feet long, she was the mightiest creature of the sea. That is, until she was killed by a group of hunter angels. Her body was brought before Rein, and she was revived as an angel, bathed in Rein's holy light. However having not had true conscious thought up to this point, and trapped in an unfamiliar body, he attacked everyone around him. He was going to be put down, however Lucifer stepped in and promised to take care of him, teaching Leviathan how to live with his newfound higher thought. However as time passed, Leviathan became envious of his caretaker, who eventually became his brother. He suffered in silence for years with the memories of his past life slowly seeping into his mind. He fled to the mortal world to recover his memories and escape the suffocating jealousy he felt. As his memories returned, he felt more and more unease with his body, feeling trapped there for all of time. That is, until he met someone who recognized him. Behemoth, a land beast that had been turned into a demon, guided Leviathan through those times. He taught Leviathan how to shapeshift, how to resume his natural form, how to be free. Unfortunately, these teachings were considered dark magic, and Leviathan was cast out of the Godly Plain. Behemoth took them in, and Leviathan grew to be a powerful demon of Envy, eventually being considered the Ruler of the Envy Ring. Leviathan rediscovered their true love hidden inside for Behemoth, and the two are happily dating.

## Trivia

* Leviathan uses they/them to refer to themselves as an entity, he/him in his male form, and she/her in her female and serpent form.
	+ They spend more time in their female form.
		- They are a B cup.
* Leviathan is capable of shape-shifting and breathing fire.
* Leviathan and Behemoth dating is a reference to the Zohar's idea that Leviathan has a mate, and the fact that Leviathan and Behemoth are often portrayed as counterparts.
* Them being slain by angels is a reference to Manichaeism, in which Leviathan is killed by the sons of the fallen angel Shemyaza.
* Their birthday, March 8th, is a reference to the verse in the Tanakh where Leviathan is first mentioned- verse 3:8.
* Their favorite animal is the whale- this is a reference to the Livyatan, a prehistoric whale named after Leviathan.
* They spend one day in the ocean in their true form every week.
* They were considered a second-generation angel, despite not being the child of an angel.
* Their favorite color is green.
* Their favorite food is fish and leafy greens.
* They don't have a favorite sibling, but they do enjoy the company of Asmodeus.
* Their favorite music genre is heavy metal.
	+ Behemoth showed it to them, and they were hooked from the start.
* They play co-op games with Behemoth, and they play visual novels by themselves.
* They have a strong singing voice, and they play the guitar.
* They are considered attractive by demon beauty standards.