Kenshin's retainers are suspicious of the way he talks, and the way he acts.  Is he hiding a secret?
and when he was waving his sword he
 was saying, "You dummy! You dummy!"
"!وعندما كان يلوّح بسيفه كان يردد "أيها الأبله! أيها الأبله
aber als er sein
Katana schwang,
abbia sbattuto a terra la spada
quando estava brandindo sua espada, 
falava: "Seu bobo! Seu bobo!"