Luke coughed and said, "No, I'm just lamenting that the world is unpredictable."
Robert looked at him suspiciously for a moment, before he finally gave up.
He was suspicious, but he had no proof.
They spent the day in New York City until five in the afternoon. Then, they returned to the villa and packed up, ready to go home the next day.
After a brief hesitation, Robert pulled Luke outside.
Walking along the street in the cold, Robert finally asked, "Did you hear anything about my old friend?"
Luke hesitated for a moment before he shook his head. "I only discovered that his real identity is Frank Castle, but his family no longer lives in New York."
Stumped for a moment, Robert was silent for a long time. "Then forget it. If he can return to a normal life, that's better than anything else."
Luke asked, "Is he very important to you?"
Robert sighed. "He saved my life — three times."
He didn't say anything else.