Re: [Canis]
I don't really know enough of the details to do more than speculate, but it seems to be in poor shape. After that earthquake a few weeks ago, the stone started calling out to people to come to it, but... It doesn't seem to have any particular sense or direction. And as for the judges, well, either they didn't care to do anything when the Cygnus dorm was taken, or they couldn't, though I doubt they'd admit to the latter.
...though in any case, for as powerful as the judges apparently are, they're really rather limited by their nature, and most seem unable to adapt to changes.