Chtholly's bombshell leaves Willem shaken, as he struggles to come to terms with the nature of the "special weapons."
You don't need me to tell you about 
the seventeen beasts, right?
لستَ بحاجةٍ لأخبرك عن الوحوش
السّبعة عشر، صحيح؟
Die siebzehn Bestien
kennst du ja sicher.
Debes saber sobre las 17 bestias, ¿no?
Debes conocer las 17 bestias, ¿no?
Les 17 Bêtes,
ça te dit quelque chose ?
Non serve che ti parli 
delle Diciassette Bestie, vero?
Você já deve conhecer as 17 Bestas, certo?
Ты ведь знаешь про
семнадцать зверей, верно?