Anyone who upsets Pelswick will find they have Gram-Gram to deal with. Although she sometimes forgets her teeth and her hearing aid, she can whizz around pretty fast on her walking frame. She usually has more eccentric ways of helping Pelswick out than even Quentin does but her heart's in the right place — especially when she scares the living daylights out of the school bullies with her 'Grambo' impression.