The entire Glerian Kingdom's forces knew about the Heretical Paladins. They undertook the most risks and successfully accomplished every mission. Each member of this group was a brave warrior who didn't fear death.
Each soldier of the Glerian Kingdom knew that even if the odds were completely against them, these guys would still come! After getting the news, the Heretical Paladins had never stood still. They acted immediately.
Even the forces of the Glerian Kingdom had no idea just who was creating the plan that allowed them to take such quick actions. In reality, there was no planner. They all just knew that the situation was greatly dangerous but would have no idea of the precise situation.