Assessing these characters requires a keen eye on their physical prowess, mastery of forbidden assassination techniques, and unwavering survival instincts when confronted with supernatural threats. Some wield razor-sharp blades and poisoned weaponry for stealthy killings, while others harness immense energy capable of obliterating entire mountain ranges with a single strike. Their steely psychological resolve enables them to endure physical traumas, outmaneuver demonic adversaries, and transcend mortal limits during catastrophic battles.