Turning 15, Will challenges Blood to a fight with real swords as his coming-of-age ceremony, but Gus asks Will to lose on purpose. Will doesn't get a chance to ask Gus about what happened that day in the ruins before he must head into his battle against Blood.
You were the best pupil 
I could've asked for.
كنتَ خير تلميذ أتمنّاه
Du warst mein bester Schüler.
Fuiste un gran discípulo.
Has sido un gran discípulo.
Tu as été le meilleur des disciples.
Sei stato il miglior allievo che potessi avere.
Você foi o melhor aluno
que eu poderia pedir.
О таком ученике я мог лишь мечтать.