Thank you so much!
Well but the idea is that he attacks so fast you're not able to see it. :) That's why he just takes the blade out and then... Slash! :)
Yeh i know Its from the Hiten Mitsurugi technique haha! maybe then a screenshake or something or blood from the enemies i dunno just my thought about it needing to be more dramatic in a way when u get an enemy! (orrr just as another person here said an unsheathing sound? i suppose that could give us a feel as well :D)