Cornelia li Britannia is a prominent character in the anime series Code Geass: Hangyaku no Lelouch. Serving as the Second Princess of the Holy Britannian Empire, Cornelia is known for her commanding presence, strategic mind, and formidable combat skills. She pilots the RPI-00/SC Gloucester Knightmare Frame, leading Britannian military campaigns with unwavering resolve. As an elder sister to Euphemia and Lelouch, Cornelia plays a critical role in the political and military conflicts that shape the series’ central narrative.