Leviathan is a minor antagonist from Final Fantasy: The 4 Heroes of Light.
Before the events of the game, Leviathan began to cause trouble in Liberte around the time of Glassworks Fair. Around this time Leviathan had sent his minions to make Captain Drake and his crew attack the city to steal all of the objects in Liberte's town hall. The Captain Drake and his crew stole Pione's vase with Lilibelle inside and the Rusty Compass. After the Rusty Compass was stolen, the Cetus was forced into an eternal slumber and city of Liberte was overrun by Leviathan's minions.
After being sent into the past, the party travels to Liberte a day before the events of the Glassworks Fair and help Pione by bringing Lilibelle for his vase. The next day, the party finds out that Captain Drake and his crew robbed the city of the artwork and kidnapped both Pione and Lilibelle. The party travels to the Pirate Hideout and discover that Captain Drake was being manipulated by Leviathan's minion. The party defeats the Sea Devil and free Pione and Lilibelle.
Captain Drake apologizes for his actions and gives the party the Rusty Compass. The party returns to Liberte and resurrect the Cetus. The party then takes the Cetus to the east and encounter Leviathan. The party defeats Leviathan and brings peace to Liberte. Later, Leviathan is revived within the Star Chamber, but it is defeated once more.
Leviathan is fought twice in the game, once on the world map outside of Liberte, and again in the Star Chamber.
Leviathan appears as a level 80 Nemesis in Norende.
Bravely Second: End Layer
Leviathan appears as an optional boss fought near the Ba'al Crater as part of the Seven Sins sidequest and represents the sin of Envy. It gives access the Yōkai to the Diabolism spells Envy and Consume Life.
Leviathan (Biblical Hebrew לִוְיָתָן or לווייתן Liwyāthān) is a violent sea creature referred to in the Hebrew Bible as well as the Talmud and some other ancient Jewish texts. During the golden age of seafaring, the term Leviathan became synonymous with any large sea creature, sometimes describing whales. Bible scholars interpreted Leviathan to be either a demonic sea creature and an enemy of God.
The Talmud and other ancient Jewish sources refer to Leviathan more specifically as a sea serpent, sometimes with multiple heads capable of breathing fire, that was made on the fifth day of Creation. It is said that during the end of days, God will make tents, or sukkah, out of the skin of Leviathan for the righteous to live in. Some have speculated that Leviathan was based on a real animal, the most popular theory being the Kronosaurus and the Nile crocodile.
In the Final Fantasy series, Leviathan is sometimes referred to as the King of the Seas. Its incarnation in the series appears to derive from the legends of the Shinto god Ryūjin or Owatatsumi, said to be the dragon god that reigns over the seas. It also resembles the Chinese dragon, mystical beings seen as the rulers of moving bodies of water, and the Dragon God as the dispenser of rain.