The God of Machinery is not merely a colossal mechanical lifeform; he is the consummate culmination of the Mechanical Civilization lineage of the Primordial Celestial Venerable brought to its apex.
Within his core databank are recorded the technological achievements of all civilizations, from the most basic physical materials at the very beginning, to the most advanced aeronautical civilizations, sufficient to reopen and develop a new Mechanical Stream.
This is why, even after the Mechanical Civilization of the Primordial Celestial Venerable was annihilated and its remaining technological relics drifted through the starry skies of the Cosmos, he still never harbored any concern.
So long as the God of Machinery exists, he can create something from nothing, and once more develop an even more prosperous and flourishing Technological Civilization.
The God of Machinery is the very source of the Technology Tree.
