A
I just watched sawyer7mage's review and he really mentioned an interesting speculationat the end, that might come true
We knew that Kawamatsu was the one who took care of Hiyori before Denjiro , and he told the others that he and Zoro let her stay in a safe place in the north but what if they met Denjiro after all? and she is now with him again?
Denjiro is a shrewd one and knows that there is a traitor and he for sure can trust Kawamtsu. so Kawamatsu ,Denjiro and the strawhats (since Zoro as a member was there) could have made a plan to take 2 birds with one stone they will catch the traitor and let Orochi think that he has prevented their attack . but they have another plan anyway and they can get the scabbards and catch the traitor he is for sure in that group.
We knew that Kawamatsu was the one who took care of Hiyori before Denjiro , and he told the others that he and Zoro let her stay in a safe place in the north but what if they met Denjiro after all? and she is now with him again?
Denjiro is a shrewd one and knows that there is a traitor and he for sure can trust Kawamtsu. so Kawamatsu ,Denjiro and the strawhats (since Zoro as a member was there) could have made a plan to take 2 birds with one stone they will catch the traitor and let Orochi think that he has prevented their attack . but they have another plan anyway and they can get the scabbards and catch the traitor he is for sure in that group.