"The grounds of the Night Parade are the only safe haven for most of the people within this place," Xyveris said simply.  "There are a few who may roam beyond the grounds, but the majority must stay here.  It is our sphere of influence, you may say.  As such, taking the child out from the sphere of influence will have some very nasty side effects.  I believe the least of which will be it attempting to remove itself from your body in the quickest way possible to return to the grounds, regardless of how it's formed.  That could be quite deadly to you."