Subaru laments that he could not do anything or save anyone, and has no options left. Exhausted, he suddenly takes off running at full speed as if he's made a decision... To save Emilia, Subaru approaches Crusch to negotiate the formation of an alliance. His terms are a bit difficult for Crusch to believe, but she can see that Subaru isn't lying.
They've joined our subjugation 
force at Wilhelm's invitation.
انضمّوا إلى جيشنا، جيش الإخضاع، بدعوة من ويلهيلم
Aber auf Wilhelms Ruf sind sie
zum Kampf mit dem Wal gekommen.
Se unieron a nuestra fuerza
por invitación de Wilhelm.
Se unieron a nuestra fuerza
por invitación de Wilhelm.
Ils ont répondu présents
à l’invitation de Wilhelm.
Si sono uniti alle nostre forze 
per questa missione su invito di Wilhelm.
Eles se juntaram ao nosso grupo
 por convite do Wilhelm.
Но решили присоединиться к нашему войску
 по приглашению Вильгельма.