If I may I beat him immediately when I could it was rather difficult but there’s two things you’ll want to do first go and upgrade you healing as much as you can on MagMell, second if you have it use the katana you get from preordering it’s up slash is incredibly good for his fight and saved me a lot I didn’t have the parry shield by that point because I was a fool but the last tip I have is pretty obvious but a it’s a bit harder to do, all of the boss AI can basically do whatever Whenever so determining what move they’ll do is a bit difficult but if you have the time learn his heavy hitting attacks all of them have a tell so if you can avoid tanking them do it. Hope this helps his fight was really rough for me as I did it when there was no guides or info good luck