Spirit was the energy of all things in the universe. Soul was the energy of sapient lifeforms. The two of them together created the spiritual soul. The spirit took precedence, while the soul took the back seat, indicating their difference in status.
Be they Soul Hunters or Soul Eaters, all belonged to the soul lineage. As for Xia Fei, he belonged to the more powerful spirit lineage. He was a Spiritualist who could gather the power of the universe and forge various soul weapons.
Radix was utterly speechless. Xia Fei's October Flying Snow had become a low-level soul weapon, proving his identity, but he could not understand how Xia Fei, being a Spiritualist, was able to fight with the power of the soul lineage. Was the young man capable of using all energy?
Also, on a deeper level, the Aurora Clan had never produced a Spiritualist before, but it had now appeared on a weirdo like Xia Fei. Was this a blessing or a curse for the Aurora Clan?