"I know there are other versions of me in a few different worlds." He offered. So far, however, only Gwen and the adult Peter had mentioned him. He wasn't too disappointed that this version of Tony didn't know him. Even if he existed in this particular version or their shared world he doubted Tony Stark would know him. Harry didn't think he was someone important enough to be on the other's radar. He was the son of a businessman. Nothing more, really. "If it makes you feel better you're the first Tony I've met?" He offered. "I didn't really get near the one in my world. He didn't like my dad."
And Norman absolutely hated Tony Stark. Harry had listened to his father rant and rave about Tony Stark and Stark Industries. He'd been present in the room while the two of them smiled and pretended they didn't hate each other. It was uncomfortable. The fact that this Tony was so much younger than his counterpart meant Harry wasn't as conflicted in his feelings. He could give this one a chance without worrying too much about what his father would say.
Speaking of which... He frowned as Tony asked about Norman, curious if there was already a negative association he was going to have to find a workaround for. "Norman Osborn? Yeah..." He said, frowning just a little. "He's my dad."