The Grandfather is a massive, two-handed sword with a dark, ominous presence. Its blade is broad and slightly curved, featuring intricate runes etched along its length that glow faintly with a sinister red hue. The hilt is wrapped in aged leather, secured with metal bands, and the pommel is adorned with a skull motif, symbolizing its deadly nature. The sword's overall appearance is both majestic and terrifying, with a balance between ornate decoration and functional design.