thinking about the last chapters it is possible that all this has been planned by the evil god beforehand, just think for a moment, the star where YC was born was created by the evil god, and he left all those treasures of the primordial era in this star, it may be possible that he was the owner of more than one of those treasures or perhaps of all those that he left … perhaps he was the true master chosen by the mirror of Samsara and together with the divine spirit of this object they planned everything, and this object was changing the realities until the events that would make YC get the pearl and his indestructible drop of blood occur … possibly the encounter with You’er was also planned and that is why he left the seed of darkness with her. … this would explain why everything feels as if it were the work of an inevitable fate and why YC had that dream or even what XQ was referring to … maybe he had more lives than he or the primordial beasts (phoenix, raven, dragon) suspect …
Maybe it was the evil god plan
i don’t know why the evil god did it but everything is planned. evil god left his indestructible blood in the god realm to make sure that the one who finds it is at least in the divine realm then in the memories he left in with his blood he made sure to point out that all his seeds are in the BPS ( we assume he even left the address for the BPS). he left one with yu’er to make sure the one who inherits his powers will find her. i dunno about the mirror of Samsara though (it’s too mysterious) but all of his luck may come from it. but then again it was with the demon kings for years and it did nothing for them .it gets too confusing if you think about why XQ & YC were born in the same city, married …
damn mirror, is very mysterious as you say, may not even do what everyone believes, we just have to wait and see how the story unfolds
What would you say if we discover another realm beyond the crack? 
I dont want ATG to finish xD