Araki did the imposible, and make my boy Joshu look really cool at page 42 (also did Nut King Call evolved? He looks different, more refined of you ask me)
I really like how Joshu and Noriosuke share the same mindset, like:
"That's my ~~~, i kill you bastard (or more commonly Josuke)".
The only diference is that Noriosuke is not a spoiled brat.