理想と現実の恐ろしいギャップに耐えかねて、ついに正気(しょうき)を失い狂気へと落ちた

Devastated by the betrayal of the Restoration he believed in, Hanzo's heart fell into deep despair. He wrote letters of protest directly to high government officials and cried out the preciousness of national learning, but all was ignored, and he lost his social standing. In the darkest chaos 'before the dawn,' unable to bear the terrifying gap between ideal and reality, Hanzo finally lost his sanity and fell into the darkness of madness.