Shu Bi has been scheming his rise to the top ever since he was little. In order to prove where his loyalties lie, he challenges Arrow with some hired help.
All right. For our north wall promise.
.فهمت. لوعدنا بالسور الشمالي
In Ordnung.
Auf den Schwur an der Nordmauer.
Muy bien.
Por nuestra promesa en el muro norte.
Bon, d’accord.
Battons-nous pour notre promesse.
D'accordo. 
Per la nostra promessa del muro nord.
Muito bem. Pela nossa
promessa da muralha norte.
Понял. За нашу клятву 
у северной Стены.