Catacombs

&nbsp The Catacombs is a location.

Apperance
It looks like a place of ruins. Torchs and bats and coffens are seen around the place.

Debuts

 * Ben 10 Ultimate Alien: Cosmic Destruction

Triva

 * Sugessed Aliens used there are:
 * 1) Humongousaur
 * 2) Echo Echo
 * 3) Terraspin
 * This location might be the temple from the Ultimate Weapon since Enoch was a boss there however his last apperance was in Perfect Day
 * It is unknown if the forever knights were working with Vulcanus but if they were then wouldn't they be doing the oppisite of their jobs, stealing alien tech, taking over the world and killing aliens like Andreas.
 * This is the first level of the game
 * This sence looks slightly simalar to the begining sence of Reflected Glory and there are both Forever Knights there
 * When you break a coffen, the spirts that are released look similar to Big Chill