Apparebushido had been made, not just during a period of fighting, but during the War itself - in Manchuria, by a weary soldier looking back on his parents' old teachings for guidance.
As with most wars, that soldier later died, and the Chemy brought itself back to Japan, and within range of the alchemists there at the time, through sheer grit and determination, to carry the true memory of the ugliness of what happened. Ever since, it has always been one of the more 'moody' Chemies, unwilling to forget the depths of human cruelty.

But even so, its impressions can be challenged...