Re: Reactions - Dylan's Rhodey: Is pissed. Angry at Tony for taking such risks, even if he understands why he did it. There's plenty of damage control to do here and tasks to run, some of which he'll leave to Pepper and Steve. He'll also be trying to provide what stability and comfort to Pepper and Morgan that he can.
Hank Pym: Is probably taking this oddly hard, even with his distaste for Starks. Too much like what happened to Janet. So he's definitely going to be throwing all his science power into a solution.
Quill, Mobius, J'onn J'onzz, Harry Dresden, and Jimmy Woo don't know Tony well enough to be personally affected by his disappearance, but all of them are sharp enough to understand the gravity of the situation.