After confirming that this step posed no problems, he sealed Hyuga Xia's body into the central space of the Nine Palace Seal, where it was wrapped by the Divine Tree martial soul.
He also implanted White Zetsu spores into Hyuga Xia's body for modification, allowing them to form a symbiotic relationship with the Divine Tree martial soul.
This was modeled after the relationship between White Zetsu and the Divine Tree. It was enough to preserve Hyuga Xia's bodily vitality and complete the gestation of the new body.
This was the simplest form of cloning, something Yang Hao had performed in the Douluo Plane.
However, this was only the first step. He still needed to deal with Hyuga Xia's soul, then preserve it inside that embryo with sealing techniques to prevent a new soul from emerging during the later stages of development.
But Hyuga Xia's soul had another problem.
"Can this Caged Bird Curse Mark even be branded onto the soul? Isn't that a bit too vicious?"
Looking at the Caged Bird Curse Marks on the foreheads of the soul phantoms of Hyuga Xia and Hyuga Tie, Yang Hao could not help criticizing the Hyuga Clan's ruthlessness.
This curse mark was not merely branded upon the body; it had fused into the soul. Even death could not free one from it.
When Hyuga Hizashi was summoned through the Reanimation Jutsu during the Fourth Great Ninja War in the future, the Caged Bird Curse Mark was still on his forehead.
Now came the problem: he needed to find a way to undo this Caged Bird Curse Mark, or rather, separate it from the soul.
"Let me see how you're constructed."
He pressed his palm against Hyuga Tie's soul forehead. Chakra threads extended inward, and the power of the Byakugan Soul Bone activated