Fateweaver became the Accursed Eternity, he is the ship. That other Daemon was likely another that entered the ship and became trapped, same as the Star Dragons.
Very old post but I just finished the book.So I just finished reading this, and I enjoyed it, but must say I am just a little confused by the ending.
It seems to me that the thing Cyrus was dealing with in "Fateweaver" was obviously Kairos, but then in "Accursed Eternity" the thing they fight laughs at the inquisitor for wrongly believing he was Fateweaver.
Was he lying to the inquisitor? Was the thing Cyrus dealing with lying to him? Did I miss something somewhere?
I like how to book looped back onto itself.