Feitan was staring off into space like usual he wasn't talking either , this is where you come in, you walked into the room and looked at Hisoka for a split second (time period right now is before Uvo's death) you walked over to Feitan and sat down because he was the quietest besides Hisoka

Machi: "Who's that?"

Hisoka: "That's what I want to know as well."

The truth was you knew Hisoka was a spy but you weren't going to give him away like that yet

Phinks: "Huh?-"