After Kil'jaeden spoke, Roy didn't answer him immediately. He pretended to ponder for a while without showing any emotion before asking, "Kil'jaeden, there's something I'm very curious about!"
"Oh? What is it?" Kil'jaeden asked.
"I can see that you're planning to make this guy into a powerful lich!" Roy pointed at Ner'zhul, who was stuffed into the armor. "But if, and I mean if I didn't return and you didn't have my demon blood, how would you have made him what you want?"
Kil'jaeden nodded. "Indeed, your sudden return wasn't in our plan…"