Krespuckle the Ever-Hungry, a colossal Sithspawn creature known as a Leviathan, owed its existence to the Dark Jedi exile Sorzus Syn. Syn held Krespuckle in high regard, deeming it her preferred Leviathan, and documented its existence within the pages of Book of Sith, a compilation of historical texts.
The character Krespuckle the Ever-Hungry initially appeared in Book of Sith: Secrets from the Dark Side, a reference book from 2012 penned by Daniel Wallace.