The episode focuses on the emotional and physical clash between the two lifelong friends, Kirito and Eugeo, who has been turned into an Integrity Knight by the Administrator.
, titled "The 32nd Knight," marks a pivotal turning point in the Alicization arc as Kirito and Alice confront a brainwashed Eugeo at the top of the Central Cathedral. Plot Overview Sword Art Online: Alicization Episode 21
Based on Volume 14 of the light novel series, Alicization Uniting . The episode focuses on the emotional and physical
In a strategic move, Eugeo uses his Blue Rose Sword to freeze both Kirito and Alice in ice. In a strategic move, Eugeo uses his Blue
Kirito attempts to reach Eugeo’s suppressed memories while their swords clash. Although Eugeo is under the control of a "piety module," his bond with Kirito causes him to hesitate as original memories begin to resurface.
Following Eugeo's failed strike, Chudelkin (the Chief Elder) appears and summons a massive fire genie to attack Kirito and Alice as they finally break free and arrive at the summit. Key Characters & Abilities Role/Action in Episode 21 Key Ability Used Kirito Desperately tries to break Eugeo’s brainwashing. Dual-wielding skill / Armament Full Control Eugeo Temporarily becomes the 32nd Integrity Knight. Blue Rose Sword (Ice manipulation) Alice Supports Kirito while observing Eugeo's internal conflict. Fragrant Olive Sword Administrator Observes the chaos from the 100th floor. Metal-weapon immunity barrier Production Credits Original Air Date: March 9, 2019. Series: Sword Art Online: Alicization (Season 3).