So I'm working on a horror game with quick time events. What I have is girl walking through old abandoned buildings in a trade school with only a cellphone. What I want is the main antagonist npc to be able to grab the heroine and be able to slit her throat with meathook. I have the stuff ready to animate, extra gory details and all. However I have no Idea how to make the animations sync up based on position of character and npc. I have an idea on how I should program the qte but not how to link the two animations. Any ideas?