Just want to share and discuss with you what I observed with west north yama in comparison with his east south version. In this west north version, he starts a quest by saying Zanjitsu Gokui which is the name of his west technique. He retains the east technique with his nad though. And I think sa1 and sa2 are both east too since they are both sword attacks that lunge forward. His sa3 is definitely an emphasis to his west technique. And then no question that his special is north technique which is similar to his sa3 in the east south version if you look closely at the effects. He definitely does not have south technique here as opposed to his first version which in a way is able to show all his bankai techniques. I like how they showed offensive capabilities of west though but I think he should have had poise to represent what west is all about - defense. What do you think guys?