Leviathan as Illustrated by Nitroplus.
"Though I hate you, I, I won't forgive you if you date someone else!"
Leviathan is the Demon of Envy, known for inciting jealousy amongst others.
Leviathan has waist-length purple hair with a side ponytail on the right side of her head, and two tiny horns curled upward on both sides of her head. She's usually accompanied by her familiar, "Behemoth", a legless winged big-eared black-and-blue-striped demon in a gas mask. She wears a white shirt tied on the right side. She has blue-striped arm-warmers. She wears an ornate silver belt-black panty hybrid. She has blue-striped thigh-high leg-warmers. She wears silver-knuckled fingerless gloves and black strapped steel-toed boots.
She’s adored Lady Lucifer since she was young. Like her name suggests, she’s a very jealous person, but the problem is that the target of her jealousy isn’t limited only to Lady Lucifer. This is very troublesome.
Her juvenile gestures of a spoiled child are very popular among believers, and some of the most enthusiastic followers even outrageously call her “Levia-tan”.
Not matching her pretty figure, Lady Leviathan is a mighty Demon King that controls the power of water (though her relative inexperience at combat means she's almost always beaten by the other demon lords whenever they battle) and can command other water-dwelling demons as familiars, most usually giant flying whales and snails.
- Leviathan's name and character appears to be a reference to Leviathan , one of the seven Princes of Hell.
- Leviathan was the second one to be worked on her figure.
- By comparison, Leviathan appears to be the second youngest of the Demon King's. Older than Beelzebub but younger than Belphegor.
- She is the only Demon King to have homosexual tendencies towards another member of their kind.