I was just re-reading Oathbringer and I came across the part when Szeth is practicing with
and thinks about not feeling the freedom of Lashing without trying to kill someone, since his childhood, training with the Honorblades. I looked at the word and I realized it was Honorblades plural. So does that mean that all of the Honorblades besides the one currently being used by Bridge Four are in Shin territory. If not, does anybody know the locations of the Honorblades.