Quote Originally Posted by darkmetal505
I'm assuming they are doing it in the cave. The city might just be a genjutsu.
"It" being the meetings and tailed-beast removals? The cave is maybe just one of many safehouse-type gathering locations.

Nah, the city's probably legit; too much effort to throw up a shroud, especially of a city. Besides, the members don't have to be physically present to meet up.