[By the time Souji relaxes, Ian is well and truly concerned. As off-putting and disconcerting waking up somewhere and being told you were just a duplicate of your real self (who was still functioning naturally in your original world) was, this seemed a bit... off.
There were so many major things Souji could have just experienced, and Ian's currently running through them all in his mind. Just which one is he supposed to offer comfort for?]