That was underwhelming. I was expecting him to point out that the only reason he revived the demon king is because he was betrayed by humans. And also, having a king order his death doesn't change much if that king already had him executed.
Edit: Also, what happened to the healer? We already know she died along with the party, but they don't show it. It's like how they showed Faris die, but not get revived. We all know she was revived later, but not showing it just leaves it open for no reason.