Lancelot Albion Zero is not a human character, but rather a powerful Knightmare Frame from the anime series 'Code Geass: Hangyaku no Lelouch'. It is an advanced version of the Lancelot Albion, designed specifically for the character Zero (Lelouch Lamperouge) in some adaptations and official materials. The Lancelot Albion Zero symbolizes unity between the Black Knights and Britannia, featuring cutting-edge technology and formidable combat capabilities. Its appearance marks a significant evolution in the ongoing conflict, playing an important role in key battles throughout the series.