The three-headed dog represents strength in addition to bravery. The legendary monster is often depicted as an extremely terrifying sentinel of Hades, safeguarding the abode of souls. Sporting its three countenances and a muscular build, the legendary Cerberus imposes awe into the hearts of those who come face to face with it. Mythology tells us that its immense strength has the capability to shatter any and all impediment in its path.