Harley pretended to lean against the wall and rest, but in truth she wanted to listen for knocking from the wall, and the moment Anatoly knocked, she heard it. Hearing movement next door, Harley directly tapped out a few words to confirm what the other side had in mind. They were "above," "hand," "ring," "attack"...
Once he realized Harley had responded and could understand him, Anatoly dropped the act altogether and immediately began laying out his plan at length. He knocked really fast, the gaps between the long and short taps barely distinguishable, and listening to it made Harley's skull ache. No, seriously, he was way too practiced at this. Was there a KGB guy next door?
Harley's hand speed was much slower, but all she had to reply with was something like "understood." Anatoly's plan was also very thorough, basically needing no changes; once the timing came, they could just act.
Meanwhile, inside the Lantern, Greed was emphasizing the upcoming plot: "The fourth round is the plot where the mole makes a move. Is everyone ready?"
Everyone looked confident and nodded. They began the third round, but once the slips of paper with patterns were thrown down, many people were dumbfounded: I chose move last round, so why didn't it move?
Players immediately realized someone had changed the votes, but they did not dare speak up, or they would expose themselves. They could only pretend this had been their choice all along. Fortunately, every team had a smart person; even if someone made a startled sound, they would explain it afterward.
Thor looked at the paper whose pattern had not changed and went, "Hm?" Loki glanced at it, his eyes flickering, and said, "Looks like the two of us made the right decision. Staying home was the best choice.