Ciel decides to pay back Maurice Cole for his underhanded trick. Since Maurice lives in a different boarding house, he arranges a special exemption for an acquaintance to be admitted to Weston so that he can monitor Maurice.
I'm making effective use of 
otherwise unexceptional people.
أنا أستفيد وبصورة فعّالة من الأشخاص الاستثنائيّين
Ich setze schlichte, langweilige Schüler
effektiv und gewinnbringend ein.
Le hago el favor a los mediocres
de usarlos eficientemente.
Así le doy un uso a la gente corriente.
Les élèves les plus banals
se montrent utiles…
Mi limito solo a usare al meglio
qualche povero sempliciotto.
Estou usando de maneira eficaz pessoas que,
de outro modo, são ordinárias.
Я лишь нахожу подходящую работу
невзрачным глупышам.