Mkoll of The Tainted Core on Gnomeregan (US-H). "At first, I just noticed all the fish gathered in one place. But upon further inspection, I saw all the coffins, too. Yikes." So I'm guessing that either the flooding of Thousand Needles unearthed a local graveyard, or the mobs have become very conscientious about observing proper funeral customs for the players they kill.