Perhaps the most intelligent of the mortal races, the Grook are a people shrouded in mystery. The only known settlement of Grook is located within the misty swamps of the island of Ulangi, and its people are quiet and secretive about their ways.

Their frog-like form makes them particularly well adapted for their semi-amphibious lifestyle, but physical attributes have definitely been lost to time in favor of a greater mastery of the mind.

As a result of this, it is not unusual for one to see a great number of Grook within those organisations that have dedicated themselves to the study and practice of ancient and arcane disciplines.