"He told me," Tony assured him. "It's fine. Any friend of Sam's..." He shrugged. "I think one of my kids is awed by that arm. Well, the old one anyway." He cocked his head, trying to gauge exactly when Bucky was from. He guessed post their encounter based on the arm. "Peter," he added, mostly making conversation at that point. "I think you've met him when you are from based on..." He nodded toward the arm and cleared his throat. Yes, awkward. Very awkward. "You know, random spiderling chewing your ear off during a fight?" Despite himself, he grinned thinking about Peter during that battle. The damn kid never shut up. It was annoying and totally endearing all at once.