Hellish Affairs

"It was said that for three years, three years and three years, three years and three years, I was about to become the king of knights in Britain. When will this matter?"
Vortigern looked at his son Joyas Pendragon and said:
"You will come back as soon as Arthur dies, and you will come back as soon as this is over..."
"...
Years later, Joyas Pendragon, who has become the most evil in human history, was summoned to Chaldea as a heroic spirit...
In front of a group of heroic spirits, he repented and said:
"I'm stupid, really."
Joyas raised his expressionless eyes and said, "I thought it was really like what my dad said, and I would come back as soon as this happened, but I didn't expect that I would be an undercover agent for so many years, I said I've always been unwilling, do you believe..."