>>82856218 (OP)
ciara and bianca were notorious whores who sold nudes while they were underage, could be in the running. there's another one i think went by cvnka that was supposedly evil, had guys cut themselves for her and some other shit i cant remember. there MIGHT have been a brazilian fembot from /soc/ who convinced guys to kill themselves for her, but i could be getting the site wrong, it might not have been 4chan