Leviathan

The Leviathan (リヴァイアサン, Rivuaiasan) is an enemy in Suikoden IV.

Information
The Leviathan was a giant monster that resided in the Kuknasi Sea, in waters close to Mountain Mass Island.

It had many powerful attacks, such as knocking prey asleep with lightning as well as highly damaging breath attacks. It resisted many forms of magic but did hold a susceptibility to lightning magic.

Precious materials, such as the Dragon Scale and Dragon's Bone could be obtained from its remains.