Trust me when I say, this is one of (if not) THE HARDEST no hit run on a boss I have ever done in any video game, ever. I think Isshin is still the hardest one and is a bit harder, but at the same time, my skill kind of improved since I do the no hit Isshin fight.
I feel like I get really lucky in this video since on the other 90% of my attempt, Mephis REALLY likes to call his clone friend but thankfully in this video, he rarely does it. Which is a big reason why I am finally able beat him honestly lmao.
AFAIK there is no difference between Difficulty IV - VI in terms of his moveset. Only difference is that he will get an atk buff every few seconds with no limit which is irrelevant for a no-hit fight. But I don't think I will do another solo no-hit of this boss again because it really is that difficult lol.
