I have been looking for explanations on how he did what he did at the end of WaT. Particularly the ability to get vaporized and then wind up back in his “room”. It is implied he is in Scadrial with the broadsheets and since we know Ghostbloods are the next book. Is this related somehow to the skips that Sigzal does and tied to being a holder of the Dawnshard at some point?
Any leading theories on how he both survives, maintains all his memories, and skips across universe in an instant?