Hitsugaya nodded slightly. He was using a lot of odd terms and he was unsurprised that there was confusion. "Every patient in this institute that has a soul gives off spiritual threads. I don't sense anything from the nurses when I focus, but that could be a result of this place's effect on us. My abilities are...limited." So limited he couldn't even do things that had always come naturally.

He saw where the other man was going with this, or at least he thought he did. "We don't have a lot of choices. They are still our enemies, and at night a very lethal enemy."