Hill was all business, not letting herself slip out of her Lieutenant persona as Kellen went through the briefing that he had wanted to give this whole time. He also had Rhys help him by grabbing his bag. Thankfully, Taylor had already removed the 'items' from it by the time that the bag touched Kellen's hands again.
That was one thing he just couldn't deal with right now.
Taylor also untied him, since he clearly wasn't going to thrash about in his current state, and he needed his hands to show off his finds. Kellen easily handed over his little diary, sure it would have gotten more nonsensical as time went along, but knowing it was a good documentation of that as well.