Shen Wang was also unsure about the situation with the Wind Spirit Blood.
He only knew that some powerful clans had bloodline power inheritance.
This was a kind of talent similar to a Spirit Root, but better than a Spirit Root because there was a high probability of inheriting the talent through the bloodline.
As for Spirit Roots, it was entirely up to luck; even if both parents had Spirit Roots, it couldn't guarantee the children would have them.
It was rumored that Spirit Blood was formed by powerful cultivators deliberately blending cultivation talent into their bloodline, making it easier for their descendants with Spirit Blood to embark on the path of cultivation.