Asuna Yuuki

Asuna Yuuki is an elite swordsman known for a combat style so rapid it earned her the nickname "The Flash." She serves as the influential sub-leader of the Knights of the Blood Oath. Alongside her husband, Kirito, she survives the deadly landscapes of Aincrad before later facing abduction within Alfheim Online. While held captive as Queen Titania by Sugou Nobuyuki, she is eventually liberated by Kirito's intervention, allowing them to reunite in the real world.