Some fun tidbits for you @Amira hope you'll enjoy them:
1. The title of chapter 75 is "in the top room", remember where this phrase was mentioned? See chapter 57, when Hoid is telling the story about Wandersail:
“Derethil and his men came out of the tower a short time later, carrying a desiccated corpse in fine robes and jewelry. ‘This is your emperor?’ Derethil demanded. ‘We found him in the top room, alone.’"
2. In the epigraph to chapter 59: "Above the final void I hang, friends behind, friends before. The feast I must drink clings to their faces, and the words I must speak spark in my mind. The old oaths will be spoken anew." you should be able to guess now who is the subject of this, and what event it's referencing. See the end of chapter 67.
If you enjoy such things, There are many more, but i'll leave them for you to find in the reread if you will do one one day, its more fun that way.
If you have read this spoiler, there is a small fun tidbit related to it