mom
I mean it's kinda her right like she drew them herself (I say that but in my days I used to rip off designs from br, but also they hated us on there back then so it was kinda funny), I even watched her do some of it
Does she really care though? If she cared, she'd be monitoring the website and reporting anytime her designs got stolen. I don't think logging in 120 days ago and changing your profile to say "nobody has permission for my designs" when that virtually takes not even a minute to do.