The Mongols have sent a traitor into the Japanese camp. If they can't be defeated by the horde, can they be defeated by an enemy within?
I guess I've got no choice 
but to help you, then.
أعتقد أنّني لا أملك خياراً سوى مساعدتك إذاً
Bleibt mir wohl
keine andere Wahl.
Entonces, no tengo opción.
Entonces, no tengo opción.
Je n’ai rien à y redire.
Non ho altra scelta che aiutarvi.
Não tenho escolha senão ajudá-los.
Тогда выбора нет.