In the western waters of the Kronos Kingdom, a massive sea fortress moved across the ocean.
It was the World Pirates' Groseadi.
After leaving the Flying Pirates' territory, Byrnndi World had gone into hiding with several crew members.
He was evading the Marines and the World Government while recovering his strength.
After all, Byrnndi World had spent nearly ten years imprisoned in Impel Down.
His wrists had been pierced, and he had been kept in a state of prolonged energy deprivation.
For an ordinary person, that would have been utterly crippling. Even if the wounds healed, they would leave permanent internal damage.
Such damage could be fatal, especially in a fight between monsters. It was a weakness that could cost someone their life.
Worse, for a master of Body Techniques, it affected his all-important arms.
But for a top-tier monster like Byrnndi World, it was no insurmountable problem.
With his mastery of Body Techniques and control over his body, Byrnndi World had grasped the essence of Life Return without even setting out to learn it.
Besides, he was already proficient in the Six Powers.
By directing his body's energy to his wounds, he could heal them rapidly.
Someone who understood the human body well enough and refined his control over his strength to the point where he could manipulate individual cells...
As long as he had enough stamina, he could achieve something close to an immortal body.
Among the Five Elders, Saint Saturn had reached the pinnacle of this art.
Even if his head were severed, he would not die so long as it was reattached quickly. Aside from the loss of stamina, he would suffer no ill effects.
During that bloody battle, Red the Aloof, Redfield, had attacked Saint Saturn and cut off his head.
But other monsters intervened,