Tony can feel the young man following him, but he doesn't stop walking away. He's pretty sure he knows who this kid is - he's got a feeling.

Finally, once the kid catches up, he does stop, peering down at those eager brown eyes over his shoulder. "I should hope so. I am Tony Stark," he says, not even making any attempts at all to be humble about it. "And who might you be?" Let's see if his assumption was correct.