The Type-05S/F2F Akatsuki Jikisan Kashoushiki is a specialized Knightmare Frame that appears in Code Geass: Hangyaku no Lelouch. It is an advanced variant of the Akatsuki series, custom-built for the Black Knights' elite pilots. Equipped with enhanced mobility and powerful weaponry, the unit is designed for both offense and defense. Its golden appearance and agility make it stand out in battles. The Akatsuki Jikisan Kashoushiki plays a key role in several major confrontations, supporting the rebellion against Britannia.