Crazy quarrels and a battle of words ensued, obviously in a fierce power struggle.
That's right, the thirteen elders might be hidden in the darkness, but they held huge resources and power beyond the law of the Milky Way Alliance. Anyone in power would be numb after a while. That was why they wanted the Power of the Oracle so that they could do whatever they wanted and live forever, becoming God-like existences!
With the current technology, humans could only extend their lives to about a century. However, it was useless to them because it wouldn't help their fragile bodies, it wasn't what they wanted.
This wasn't a legend. They knew everything was real as the Elders of the Saint Sect.
The previous generations of Elders were not as fortunate, They died before they saw the arrival of the Oracle. The positions of the Elders were inherited, that was why they witnessed the deaths of the previous generations of Elders and had also inherited their angst.