Oboro Shogun
Newcomer
I can beat him solid on Dante Must Die mode now. Just try and circle him to get him to combo you then either jump back and air grab him and then very quickly buster him (it's gotta be quick or he'll helm split you) or you if you're feeling dangerous you can avoid him and then quickly hit him with slash, slash delay, slash, slash, slash high roller and then quickly air buster for more damage. Don't jump around too much cause he'll shotgun you and make sure you throw him out of Royal Guard.