Direct Descendants

Cain and Amber were both already aware of Great Divine Sea differences. 

Cain could even recall his grandmother saying, '3rdfall has no future beyond being a weak Divine Star person. 4thfalls have the possibility of reaching the Divine Ruler realm. 5thfalls can challenge the Holy King borders. 6thfalls are possible minor Heavenly Venerates. 7thfalls are average Heavenly Venerates. 8thfalls are perfect Heavenly Venerates with the slightest possibility of going beyond. And 9thfalls...they're a rare legend that even Divine Mortals have a tough time achieving.' 

Her lessons made Cain briefly confused at this moment.

Wanting to reach higher fall stages requires Dao Core Traces and fully comprehending every single bit of its essence. 

This was the equivalent of perceiving the slightest trace of the grand Great Daos themselves. Only this way can one quickly create both Divine Qi and Divine Law essence Marks.