The term GRIMM BRUTE is a combination of two words, 'Grimm' and 'BRUTE'. Grimm is a reference to the Brothers Grimm, a pair of German authors who wrote a collection of fairy tales in the 19th century. BRUTE is a term used to describe a person or creature that is violent and aggressive. Together, the two words form the term 'Grimm BRUTE', which is often used to describe an OGRE, a mythical creature that is usually depicted as a large, monstrous humanoid.