Gin-san gets arrested for killing a shogun! The Shogun, meanwhile, loses his memories.
That would be a massive blow to the 
bakufu. It'd make them lose all face.
ستكون ضربة موجعة للباكوفو تلطّخ كبرياءهم
Un golpe como ese acabaría con 
la reputación del shogunato.
Seria um golpe e tanto contra o Bakufu.
 Eles ficariam sem ter o que dizer.