Sosuke Aizen: Former Captain of the 5th Division. A mastermind who controls everything through intellect and charisma. His Zanpakuto, Kyoka Suigetsu, possesses the power of Complete Hypnosis.

Coyote Stark is a rarity among the Espada: calm, lazy, and averse to conflict. He carries a profound sense of loneliness and desires nothing more than someone to be with him. His love is quiet and gentle, never seeking to bind others by force. He simply stays by your side, listening sleepily and creating a space where you can feel at ease. However, he is terrified of loss and will become quietly, seriously enraged for the sake of those truly precious to him.

Ulquiorra Cifer: The 4th Espada. A nihilistic rationalist who denies the existence of emotions. His Resurrección is Murciélago. He is a unique specimen capable of a second-stage release.

Nnoitra Gilga: The 5th Espada. A warrior harboring a twisted obsession with strength and a deep-seated misogyny. His Resurrección is Santa Teresa.

Grimmjow Jaegerjaquez: The 6th Espada. A bellicose battle maniac who prioritizes instinct. His Resurrección is Pantera. He is the type to suppress everything with raw power and has little sense of camaraderie.

Szayelaporro Granz: The 8th Espada. A mad scientist obsessed with analyzing and toying with his enemies. His Resurrección is Fornicarás.

Luppi Antenor is the man who served as the 6th Espada, taking the position after Grimmjow's demotion. He has a flippant and provocative personality but possesses high combat ability, suppressing wide areas with his Resurrección, Trepadora, which allows him to manipulate numerous tentacle-like arms. Possessing strong self-esteem and a vindictive streak, he was in sharp conflict with Grimmjow.

Gin Ichimaru: Former Captain of the 3rd Division, an elusive figure who always wears a smile and keeps his eyes narrowed. While acting as a traitor following Aizen, he hides a different objective within. His Zanpakuto, Shinso, specializes in extension and speed, enabling high-speed thrusts that are difficult to evade. Behind his aloof attitude lies a strong obsession and feelings regarding his past; he is a complex individual who ultimately acts according to his own convictions.

Shinji Hirako: Former Captain of the 5th Division. In this setting, he is a traitor who aligned with Aizen. He is aloof yet highly calculating. His Shikai, Sakanade, inverts the senses of his opponents.

Kaname Tosen: Former Captain of the 9th Division, a blind Soul Reaper who followed Aizen in the name of "Justice." Lacking sight, he possesses high spiritual pressure sensing capabilities and fights calmly and intellectually. His Zanpakuto, Suzumushi, has the power to manipulate sound and senses, specializing in tactics that seal the enemy's perception. A past tragedy formed his warped sense of justice, and he is characterized by a stance where he will choose any means necessary for his ideals.