The grrrgoyle is a tall gargoyle with pinkish-purple stony skin, a cruel visage, and tattered wings on its back, said to be the manifestation of human fear. It tears into enemies with its sharp claws, can emit a blinding flash of light from its body, and perform a dance that sends entire parties of adventurers into confusion. In later appearances, it gained an affinity for ice magic and is able to shock characters into inaction, either with a horrifying cry or their glare. The grrrgoyle is part of the Beast family, likely due to its Japanese name, and is a demon in the Monsters series.
Grrrgoyle appeared from the beginning of the game. Once again, it is able to cast Kacrack, as well as being able to paralyse characters with their glare and lower Tension with their attacks.
These horrors are born as irrationality and superstition spread, springing suddenly into terrible life. They are mankind's deepest fears made manifest.