A tired slayer
The first event that started to move the cogwheels on the political landscape of the Earth was the Chained Wedding. It was an event that was talked about by the entire human race for a while. Several videos had hit hundreds of millions of views and were all being watched daily to get as much information as possible.
It was the first time a powerhouse was taken out, defeated in front of the whole world by a new group no less, and against such a small number of people as well. This had told the world that no group was safe.
However, even after the crushing defeat and many switching sides at the end, the Chained didn't cease to exist. Those in the Blade family still saw it as their mission to capture the unruly Chained. Their ancestors still chose to use their powers in cruel and harsh ways.