Grey is a heavyset, grey-speckled Rottweiler in his late forties, his broad frame and resting frown giving him an intimidating first impression. A divorcee and laborer, he now has more time to focus on himself now that his adult pups have moved out. Despite his gruff exterior, Grey has a warm, tender presence and trusts those he cares about to handle themselves, offering a guiding hand once you look past his initial crankiness.