Board Thread:Speculation House/@comment-71.17.68.254-20130907025506/@comment-16348034-20130912013457

Grim mating rituals. Not something I ever expected to read.

So, my guess is... There is a probable hierarchy of grim, as the Deathstalker and Giant Nevermore seemed to coordinate their attacks to try to corner the cast. So maybe less "All Grim everywhere share a hive mind" But more "Grim within the general vicinity of each other can mentally coordinate attacks."