It was based from the manga series Venus Versus Virus. Back in '07, was a fan at the time, times changed for me but still has a place in my heart for bothering to stay in this, I guess.
Blue hair navy attire theme was the protagonist
Lucia Nahashi (there's like a wikia for everything I swear), and many years later after getting so involved in fighting games I had theorize on gameplay style on how this character would be in a fighting game I've been writing about. And so far it ended up as over centralizing X(
The other custom theme belong to one of the antagonists
Ruka that would later serve at the "include this paint at every pack you do" palette. Character itself is nothing in particular except that her VA in the anime is Yui Itsuki of my favorite J-Rock Yousei Teikoku.