Quote Originally Posted by Jojoya View Post
YoshiP has already told us it isn't.

The July 1st Live Letter can't come soon enough so we can get some answers about Island Sanctuary. Then again, with our luck he may say "we'll save the talk about Island Sanctuary for the next Live Letter".
August 5th LL: “Island sanctuaries are where you can grow crops to feed your minions! Don’t worry, this won’t impact your minions beyond the satisfaction of knowing that they are well fed. Wasn’t this worth over a year of speculation!?!”