Medicine Master Glazed Buddha had already proved the Dao and achieved Hunyuan, reaching the Mid-Stage Hunyuan Daluo Golden Immortal, and this Plague Buddha was none other than the second disciple of Medicine Master Glazed Buddha!
Originally, sending the Plague Buddha to assist the Marquis of Northern Bo was meant to stabilize the situation there; the Western Buddhism had not planned for much! They only thought that as long as Buddhism could be introduced into the territory managed by the Marquis of Northern Bo, that would suffice, and as for the rest, they could slowly encroach upon it.
If they had tried to preach Buddhism directly into the Eastern Land all at once, they surely would have encountered all sorts of obstacles, and even Xuanmen would not have let them off. But the Northern Frontier was different. It was sparsely populated here, and preaching the Dao in this place was entirely feasible.
Chapter 778