Simply awesome!!! Wow! Great break down of kanjuro. Considering Kyoshiro and Denjiro are derived from each other through a similar trick as the one you explain for Suspicious-juro, I think you are dead on the money with this one!! I think that Kid's statement about him "just happening to come to attack kaido on his own at the same time as them" sounds like a load of bs from him to me lol. He is being too proud to admit he joined up with them because he needs them too XD
I'm really curious what the three captains' relationship will be like by the end of this