I really like some Powerpuff Girls Oc's. But I also see many mary sue/gary stu Oc's. And I really dislike mary sue characters.
Examples:
I think a PPG Oc needs to look simple and look It's from the show. I have nothing agianst the artist's art style because they can draw good
I think the same with RRB OC's
I love how some poeple add creative things like a bow tie or a hat. But I think to much clothing and to much accessoires ruins the OC.
The Powerpuff your self game is good because you need to make your self but PPG/RRB OC's that are meant to be OC's from the show it self can be ruined by making it a Mary Sue/Gary Stu.
Making powerpuff versions of cartoon characters is also creative and I really like that.
But I really dislike these kinds of OC's.
But this dicussion is just my opinion.
Have a nice day everyone and share your opinions if you want!