Yukiya is shocked to discover that the Prince always knew about his noble heritage. As recriminations fly, Rokon takes the boy to meet a man who tests his understanding of loyalty and what it means to serve.
For your own reasons. Just because 
I'm the Lord of the North's grandson.
.لمصالحكم الشخصية. فقط لأنني حفيد سيد الشمال
Nur, weil es Euch gelegen kam
Porque les convenía.
Por vuestra propia conveniencia.
pour votre unique intérêt,
Per soddisfare le vostre esigenze.
Por causa dos problemas de vocês.
Tudo porque sou neto do Lorde do Norte.
Только ради своего удобства.