He was so shocked that he didn't realize that Celia had already come back to the room, and when she touched him on his shoulder to ask him what he was doing there, he reacted out of pure instinct and grabbed her wrist, he then twisted it behind her back and slammed her against the wall.
When Aiden realized that it was Celia he swore and surrounded them with a force field to avoid waking up her children, luckily they seemed to always sleep peacefully.
When Celia heard him swear she felt that he was setting up a force field around them, then he released her and she immediately asked him: "Damn Aiden, what are you doing here and why did you react so violently?"
Aiden chose to avoid answering the first question and asked her rather curiously: "Cel, don't tell me that you can't feel them?"
Celia looked at him puzzled: "Feel what?"
