Arata is appointed to be the second in charge for the censorship committee. The whole gang is transported to the destroyed Royal Liber Magic Academy, and there he finds his long lost cousin, but...
figure out the cause, and eliminate it.
die Ursache festzustellen
und sie zu vernichten.
y eliminar la causa 
en cuanto la descubramos.
y eliminar la causa en cuanto la descubramos.
en déterminer la cause
et l’éliminer.
capirne la causa ed eliminarlo.
e assim que descobrirmos 
a causa, acabar com ele.