The first thing Jack tried to do was to take out his magic staff and cast teleport, but nothing came out of his storage bag. He was unable to use any skill or access his inventory.
Jack then noticed the true Janus who just come into the room simply watched him with a flat expression.
Jack turned to the other true Janus in captivity. "Which one of you is the real one?" He asked.
The Janus in captivity answered, "… We both are."
"What the hell does that mean?" Jack asked.
The Janus in captivity didn't answer anymore. He instead turned to his other self, "Let him go. He has nothing to do with this."
"He does now," the other Janus responded. "It's his fault to be a busybody."
"Are you going to kill him?"