Leviathan (ship)

Leviathan is a massive Cabal spacecraft used for planetary consumption, and is the flagship and vehicle of exile for Emperor Calus.

Overview
The Leviathan is a gigantic spaceship used by the Cabal to grind and devour planets. When it locks on to a desired object, Cabal soldiers are then sent to gather data on its geology to find out how to grind it into food for the ship, suggesting that it is also a living creature. There also a city on the head of the ship, where Emperor Calus supposedly resides.

Trivia

 * The name of this ship is a reference to a creature in The Bible called the Leviathan, which is a creature of enormous size.