There is a slight quirk in Tony's brow as he takes this information in. Something isn't lining up quite right, but he isn't sure what that is just yet. Granted, he and Eliot never really had much close personal interaction (which given the circumstance of their one-time near-proximity, was probably for the best) but even so, Tony had a hard time believing he had no idea who he was at all. "Tony Stark," he finally introduces himself proper. "I don't believe we've met, officially."