When not engaging Gravis have smooth and seemingly featureless bodies and faces, but when engaging with someone or something they morph faces, sometimes they are poorly done other times the faces can seem uncanny it widely depends on the age and experience of the Gravis. A Gravis does not die from old age instead their out carapace hardens as they grow only eventually they lose the ability to move at all and starve to death or dehydrate leaving a Gravis in the exact pose it was in when it lost its ability to continue movement.
Languages. Common, Deep Speech