He needs to have more of a neck either by dropping the shoulders, raising the head, or pushing the head forwards. Also, his armor limits mobility in the shoulder, vision over it, and fails to actually protect and vital organs? Sword still reads as mostly round/blunt and not so much a blade... large red shield looked best. knees would benefit from reexamination and less capcom/st0ven-inspired shadow break (it feels strange and arbitrary here).
just thoughts.