Considering their father...I can't argue with that first part. I don't think he has a sense of respect for anything but himself. As for Gaignun...he was actually pretty different as a kid. He was quiet and mostly serious when I saw him. But they weren't soldiers their whole lives, they were rescued when they were about twelve. Well...sort of, anyway. After that, Gaignun was probably raised at least a bit more normally, so he could manage outside of war.