To birth a Human King physique like Song Knife's is not an easy feat.
Firstly, one must possess the aptitude for Cultivation. Secondly, one must be a True Dragon of the human realm, not a pseudo dragon. This latter condition sounds mysterious, but in practical terms, it boils down to whether one is close to Dragon Luck. Those who are close are considered True Dragons of the human realm; those who are not are considered pseudo dragons. Thirdly, a True Dragon of the human realm must not have excessive prior contact with individuals of the Immortal Path. This is to prevent the Immortal Path from overshadowing the human realm; if one is Favored by Immortal Luck, it becomes difficult for the Dragon Luck of humanity to bless them...
The Immortal Sect generally turns a blind eye to the killing of pseudo dragons of the human realm. They do not interfere excessively.
