I don't know, maybe I'm missing something but I don't see it.
And yes, she looks like a cool character. I'd say she'd make a cool hero as well but she's a bit too similar for her to fit in completely I think. I think she would work best as a villain or anti-hero.
Oh no, I like the stripe too. For some reason she's giving me Lily Munster vibes with it.
also she pulls it off way better than Eva Bell and Domino, who are shameless copycats D:<
I meant more the costume itself; it looks like a last minute cosplay costume lol. It needs some tweaks and the lightning motif doesn't make much sense with her powers.