Ciel wins the P4's trust, but he still can't find a chance to get close to the Head Master. And so he brings up the subject of Derrick Arden with the P4 and their drudges. When he does, the expressions on the prefects' faces change...
I don't know. I just told you
 I didn't know the details.
لا أعلم. أخبرتُك للتو بأنّني لا أعرف التّفاصيل
Keine Ahnung.
Ich sagte doch: Ich weiß nichts Genaueres!
-¿Cómo se llamaban?
-Ni idea. Te dije que no sabía mucho.
Je viens de dire
que je n’en savais pas plus !
E che ne so!
Não sei, acabei de dizer
que não sei dos detalhes!
Не знаю!
Сказал же, что не разбираюсь…