It was finally complete. It had taken them years of studying the subject to ascertain a weakness, and they finally zeroed in on it. So, after months of researching and testing, they'd found a way to isolate the genetic strand that made these girls so different. The key to their abilities was focused on, so that this virus would not affect regular humans. Humanity was safe... for the time being. At least, this was not the way they would be destroyed.
It hadn't been easy. Not at all. Taking girls off the streets, poking and prodding them with needles and then sending them back with a slightly altered memory of where they had been and what had happened... all under the noses of a group who were heavily invested in the fate of the Slayers.
They would start with the school. See the results there, tweak them, if necessary, then move onto the others. The rogue groups that had left the school - or the ones who had never been educated there. But eventually, they'd all ve infected.
But today, all of those years of hard work were finally paying off. It was complete. It was ready to be released.
Heritage was ready.