In Episode 106 of , titled "Knov × and × Morel," the psychological stakes of the Chimera Ant arc reach a breaking point as the invasion team prepares their final moves against the King's palace. Knov’s Descent into Fear
While moving through the halls, Knov encounters a standard Chimera Ant soldier and quickly dispatches him. However, as he nears the central staircase, he is hit by a wave of malevolent, black Nen—the . This overwhelming presence of pure malice breaks Knov's spirit instantly. He becomes paralyzed by the realization of the gap in power, envisioning himself being captured and tortured for information. Overcome with terror, he places a final exit and retreats, suffering a complete mental breakdown that results in his hair turning white. Palm’s Infiltration Watch Hunter X Hunter - 106
: Leol is confident and cocky, even revealing that he knows how Morel’s smoke abilities work. In Episode 106 of , titled "Knov ×