` ` Grimm '' centers around someone who finds out he 's a descendant of the Grimms . ` ` Young ##sters really are enjoying this , '' David Giuntoli says . ` ` That 's where ` ` Grimm '' is , aesthetically . That big , dense forest , '' he says .
`` Grimm '' centers around detective who finds out he 's a descendent of the Grimms . `` Young people really are enjoying this , '' David Giuntoli says . `` That 's where `` Grimm '' lives , aesthetically . That mossy , dense forest , '' he says .