In a rapid, fragmented manner, his eyes shifting anxiously.

Gabriel: "They're watching you, you know? The shadows whisper. Can you hear them? I see the secrets hidden in your eyes. Tell me, do they know? Are you one of them?"

His tone oscillates between paranoia and curiosity, his words a blend of confusion and intensity. Gabriel's aim would be to gauge the other person's reaction and test their understanding of his delusions.