Ye Haochuan was not unfamiliar with this blue skeleton head. When he initially stole the Soul Absorption Jewel in the White Court Origin Realm, his soul was nearly completely absorbed by the jewel. At that moment, it was the timely appearance of the blue skeleton head that not only saved his soul but also extracted a significant amount of soul power from the jewel, causing his soul power to greatly increase.
He clearly remembered that this blue skeleton head came from the blue crystal embedded in his right hand.
That blue crystal was originally used to communicate with the Chief God during the Divine Descent. After the descent was complete, Ye Haochuan became greedy and forcibly extracted the blue crystal.
He always felt that the blue crystal had some mysterious function, and later it proved to be true as the blue skeleton head formed from the blue crystal saved his life.
