After a few sects went through Sword Sect's investigation and none caught had been unjustly caught everyone realized that the Sword Sect method was really very effective.
The infiltrated disciples and elders were nervous to see this, but they were already determined to die after joining the organization and so this organization was so feared and dangerous for sects.
No matter why the disciples and elders joined this organization, all of them were always ready to die after joining this organization, the divine plane elders suspected that some oath had to be made to enter the organization or perhaps use this taboo technique end the fear of the death of members of the organization.
