Someone is playing through their world, cutting down the hollow soldiers who wander it. You’ve slipped in disguised as one of them. Shuffle with the crowd, do what they do, and get close enough to put a knife in the host’s back.
WalkHold a finger where you want to go.
The bellWhen it tolls, everyone stops to kneel, bow or sing. Hold the button with them.
The eyeFills when the host sees you act wrong: off the paths, standing alone, walking straight at them.