"That would probably be useful."

"Okay, so, he's sustaining Sin in a summoning, and the fayth are tied to him in the whole – cycle thing. He's not readily available for contact so we can't just convince him to stop."

"What's 'not readily available' supposed to mean?"

"He is made of magic, he has lost his humanity, I got the impression he was kinda enveloped and has put himself quite literally into the spell."

"Yu Yevon is unsent?"

"I… don't know that he died in the conventional way… but I don't know if that's necessary to be unsent? So maybe?"

"Magic is made of pyreflies. Unsent are made of pyreflies. It's... a matter of semantics, really."

"Ah." Pause. "Then yes, I think?"

"All magic is made of heightened emotions attached to pyreflies. Unsent are an extreme example of this, where a person's soul is kept solid by a strong attachment to this world. But very old unsent... they slowly lose themselves, they become their attachment."

"'S why we're worried about Kaede and her 'plan.'"

"I wouldn't expect we plan on leaving Kaede unsent, not for that long?"

"Got an idea?"