Gwyn's Firstborn is a character from the video game series Dark Souls. He is known as the firstborn son of Gwyn, the Lord of Sunlight, and is associated with the sun and light. His character is often linked to themes of sacrifice and the consequences of power. In the lore of Dark Souls, Gwyn's Firstborn is depicted as a powerful warrior who was once revered but later became a shadow of his former self. He is connected to the Lord Souls and plays a significant role in the game's narrative, representing the decline of the once-great Age of Fire.