Roderick is a character from Edgar Allan Poe's short story "The Fall of the House of Usher." He is depicted as a sensitive and artistic individual who suffers from various physical and mental ailments. Roderick lives in the decaying Usher mansion with his twin sister, Madeline, and is deeply affected by the gloomy atmosphere surrounding him. Roderick's condition worsens throughout the story, reflecting themes of isolation and fear. His close bond with Madeline adds to the story's tension, as their fates are intertwined. The narrative explores the impact of family legacy and the supernatural, contributing to the overall sense of dread in the tale.