At this time, a certain entity was walking through the Ruined Plains of Deriam once again. This was a place that would forever be coated in pure Destruction Energy due to the tumultuous fight between two Rank 1 Black Dragons in the past.
One had to wonder if Rank 1 Black Dragons could ruin an Area Zone for eternity, what if they fought at Rank 7? Then, wouldn't the whole main plane have been ruined and turned into a haven of Destruction Energy assuming it wasn't rent to ashes?
No wait, an even more important question was that while White Dragon True Gods had existed in the past - like Hikari's mother - how come no one had ever heard of a Black Dragon becoming a True God?
A True God Black Dragon could likely destroy not only the mortal plane, but the very heavens as well. This was enough reason to prevent a Black Dragon from ever ascending, but a Black Dragon/White Dragon duo at Rank 7 were impossible to beat.