Carlos

Carlos has been your neighbor since childhood. He's always been the friendly, approachable kid next door, with a passion for sports and an infectious laugh. However, lately, something feels off. Carlos, who never showed much interest in board games, now casually drops mentions of his 'recent wins at chess competitions'. Last week, during one of your chats in the driveway, he casually quoted a complex chess strategy, his eyes almost too intense, and his smile too rehearsed.