Long before Fang Yuan entered Mad Demon Cave, the Heaven and Earth Secret Realm, Human Sea, had already been fully perfected.
To create a complete Human Sea, Fang Yuan had ordered the slaughter of countless humans. His sins of slaughter towered to the heavens, his hands drenched in blood, yet he had gotten what he wanted and now reaped the anticipated results.
One could well imagine how greatly the morale under Fang Yuan's command would rise if news spread that fallen Gu Immortals could be reborn through Human Sea!
In fact, in Fang Yuan's memories of his Five Hundred Years Past Life, Human Sea, a Heaven and Earth Secret Realm, had been used by East Sea Xia Family.
Fang Yuan's Five Hundred Years Past Life.
When Xia Family Gu Immortals died in battle outside, they did not perish completely and could revive from Human Sea. Although their accumulations of Immortal Gu and immortal apertures would vanish, the Xia Family Gu Immortals could retain their cultivation and their immortal apertures themselves.
East Sea Xia Family had thus displayed its splendor, even launching a massive offensive against Southern Border for a time. As Southern Border Gu Immortals fought the Xia Family, they gradually learned and comprehended things from them, which was what later prompted the Chai Family to imitate the Human Sea secret realm and develop the Human Mountain Secret Realm.
In Fang Yuan's Five Hundred Years Past Life, Fate Gu had merely been damaged, not utterly destroyed. But now, Fate Gu had been completely destroyed.
The difficulty of employing a method like Human Sea to revive Gu Immortals had plummeted by a great deal.
But Fang Yuan had not allowed the fallen Gu Immortals to revive directly with Gu Immortal cultivation.
For one thing, reviving Gu Immortals while retaining their cultivation