The Knights are close
Zatiel took a deep breath as he adopted a meditative position on the Emptiness, using the Oblivion Gate's energy nucleus and the waves of chaotic forces around him to recover. He had totally drained himself in that last fight, something he had been incapable of doing before since he could not fully unleash the power of his existence.
However, now that he had Myriad Samsara Eternal Mirror, the Samsara Thearch could unleash spells and attacks that expressed the full might of his cultivation.
After a few days, Zatiel felt his vitality burning and his soul force rising. With the strength of his body and soul restored, he could handle the pieces of Nork and Zork he sealed inside his stomach.
The spiritual head and arms wanted to break free of the Neo-Demon's stomach, trying to return to their cores, but it was impossible.