Killing Curse

The Killing Curse is rather simple. It was a punishment from reality itself to Knife. She would constantly be filled with that rage, that desire to kill her counterparts, but no matter how hard she tried, they'd always come back to life. The same went for the other two. They'd feel the same way. The only way to break the curse is if an outside source killed one of them.

Soon enough, that outside source came to be. Blue slashed Shank to death, breaking the curse on that Trio. However, later on when Green and Shank came back to life, the curse was transferred to the new killer's Trio. The Killing Curse was back in full effect, except now it was on the AJs.