Yes, I noticed that as well. The first week were here, it seemed that Queen Alice-san could hardly move at all, or was always just coming awake from some nap.

[The source of the two Alices' powers had come up before, in the meeting with Manaka at the start of this all. Though Manaka pointed out that a few children alone probably weren't enough to power a structure of this size, the behavior from the girls - the Queen - hasn't gone unnoticed by her.]

While it's regrettable, I do think my suspicions will be confirmed or denied within the next few days...