House Baratheon of Dragonstone is a cadet branch of the main House Baratheon, founded by Stannis Baratheon, the younger brother of Robert Baratheon. This house is known for its strong claim to the Iron Throne and its association with the Stag sigil, representing strength and resilience. Dragonstone, the ancestral seat of House Baratheon, is a volcanic island located off the coast of Westeros. The house's motto is "The Iron Throne," reflecting its ambition and desire for power. Members of House Baratheon of Dragonstone are often characterized by their determination and fierce loyalty. The house plays a significant role in the political landscape of A Song of Ice and Fire, particularly during the War of the Five Kings.