TV-Series
Description
Eren Yeager was born on March 30, 835, in the Shiganshina District of Wall Maria to Grisha and Carla Yeager. His childhood seemed ordinary until age nine, when he discovered Mikasa Ackerman held captive by human traffickers. To rescue her, Eren killed the traffickers, revealing an early capacity for extreme violence in defense of others. The Yeager family subsequently adopted Mikasa. Eren fostered a deep resentment toward the Walls confining humanity, idolizing the Survey Corps as symbols of freedom. Armin Arlert’s book depicting the outside world further shaped his worldview, intensifying his desire to explore beyond the Walls—an aspiration that caused friction with his mother, who valued safety above freedom.
The year 845 brought a pivotal shift when the Colossal and Armored Titans breached Wall Maria. During the attack, Eren witnessed the Smiling Titan kill his mother, an event that cemented his hatred toward Titans and his vow to eradicate them. Shortly after, his father injected him with an unexplained serum and entrusted him with a basement key before vanishing. Eren, Mikasa, and Armin retreated to Wall Rose as refugees. By 847, all three enlisted in military training. Eren graduated fifth in the 104th Cadet Corps in 850, displaying notable determination despite lacking natural aptitude compared to peers like Mikasa or Reiner Braun.
Later that year, during the Battle of Trost District, Eren sacrificed himself to save Armin from a Titan and was consumed. He then emerged as a 15-meter Titan, later identified as the Attack Titan, revealing his ability to shift between human and Titan forms. After defending Trost by sealing the wall breach with a boulder, he came under Captain Levi’s supervision within the Survey Corps. Subsequent expeditions brought Eren into conflict with the Female Titan, revealed as former cadet Annie Leonhart. Their confrontation in Stohess District triggered a berserk state in Eren’s Titan form, enabling him to defeat her at significant collateral cost.
The Clash of the Titans arc unveiled deeper betrayals when Reiner Braun and Bertholdt Hoover exposed themselves as the Armored and Colossal Titans. During their attempt to capture Eren, intense rage unlocked his latent ability to unconsciously command nearby Titans, resulting in the Smiling Titan's death. Later, Eren was kidnapped by Rod Reiss, who disclosed that Grisha had stolen the Founding Titan from the Reiss family. Through inherited memories, Eren learned his father forcibly took this power after the Reiss family refused to protect Paradis Island. Rod attempted to transfer the Founding Titan to Historia Reiss, but Eren resisted by activating its partial power through contact with Historia.
A mission to retake Wall Maria led Eren to Grisha’s basement, where uncovered books revealed the world beyond Paradis. This exposed the history of Eldia and Marley, the true human origin of Titans, and the existence of enemies across the ocean. These revelations shattered Eren’s worldview, replacing his Titan-focused hatred with disillusionment toward humanity outside the Walls. Over the next four years, he participated in covert operations in Marley. By 854, Eren’s appearance changed significantly; he grew taller with shoulder-length hair, a goatee, and bandages covering combat injuries. During the Raid on Liberio, he consumed Lara Tybur to acquire the War Hammer Titan, consolidating three Titan powers: Attack, Founding, and War Hammer.
Eren’s ideology evolved toward an absolutist vision of freedom for Paradis. Rejecting diplomacy, he manipulated events to provoke global conflict, culminating in activating the Rumbling—unleashing Wall Titans to destroy all life beyond Paradis. To achieve this, he orchestrated his own capture and trial, contacted Ymir Fritz through Paths, and convinced her to grant him the Founding Titan’s full power. This transformed him into the Founding Titan, a colossal skeletal entity exceeding 200 meters in height, featuring an enormous ribcage, elongated spine, and disproportionately small limbs, with Eren’s decapitated head reattached via spinal column within its structure. This Titan commanded the Rumbling through telepathic control over all Subjects of Ymir.
Paths-based dialogues clarified his motivations: Eren rejected predetermined peace talks, believing only the annihilation of external threats would secure Eldia’s freedom. He also sought to make his friends—particularly Armin and Mikasa—heroes by having them stop his genocide, hoping this would grant them long lives and global gratitude. Despite this design, he expressed personal anguish over his actions and conflicted feelings toward Mikasa. The final battle resulted in Mikasa killing Eren to halt the Rumbling. Posthumous revelations confirmed Eren influenced his mother’s death by redirecting the Smiling Titan, ensuring his path toward vengeance and power. His character arc concluded with burial on Paradis, remembered as both a mass murderer and a tragic figure driven by intertwined desires for freedom and protection of his homeland.
The year 845 brought a pivotal shift when the Colossal and Armored Titans breached Wall Maria. During the attack, Eren witnessed the Smiling Titan kill his mother, an event that cemented his hatred toward Titans and his vow to eradicate them. Shortly after, his father injected him with an unexplained serum and entrusted him with a basement key before vanishing. Eren, Mikasa, and Armin retreated to Wall Rose as refugees. By 847, all three enlisted in military training. Eren graduated fifth in the 104th Cadet Corps in 850, displaying notable determination despite lacking natural aptitude compared to peers like Mikasa or Reiner Braun.
Later that year, during the Battle of Trost District, Eren sacrificed himself to save Armin from a Titan and was consumed. He then emerged as a 15-meter Titan, later identified as the Attack Titan, revealing his ability to shift between human and Titan forms. After defending Trost by sealing the wall breach with a boulder, he came under Captain Levi’s supervision within the Survey Corps. Subsequent expeditions brought Eren into conflict with the Female Titan, revealed as former cadet Annie Leonhart. Their confrontation in Stohess District triggered a berserk state in Eren’s Titan form, enabling him to defeat her at significant collateral cost.
The Clash of the Titans arc unveiled deeper betrayals when Reiner Braun and Bertholdt Hoover exposed themselves as the Armored and Colossal Titans. During their attempt to capture Eren, intense rage unlocked his latent ability to unconsciously command nearby Titans, resulting in the Smiling Titan's death. Later, Eren was kidnapped by Rod Reiss, who disclosed that Grisha had stolen the Founding Titan from the Reiss family. Through inherited memories, Eren learned his father forcibly took this power after the Reiss family refused to protect Paradis Island. Rod attempted to transfer the Founding Titan to Historia Reiss, but Eren resisted by activating its partial power through contact with Historia.
A mission to retake Wall Maria led Eren to Grisha’s basement, where uncovered books revealed the world beyond Paradis. This exposed the history of Eldia and Marley, the true human origin of Titans, and the existence of enemies across the ocean. These revelations shattered Eren’s worldview, replacing his Titan-focused hatred with disillusionment toward humanity outside the Walls. Over the next four years, he participated in covert operations in Marley. By 854, Eren’s appearance changed significantly; he grew taller with shoulder-length hair, a goatee, and bandages covering combat injuries. During the Raid on Liberio, he consumed Lara Tybur to acquire the War Hammer Titan, consolidating three Titan powers: Attack, Founding, and War Hammer.
Eren’s ideology evolved toward an absolutist vision of freedom for Paradis. Rejecting diplomacy, he manipulated events to provoke global conflict, culminating in activating the Rumbling—unleashing Wall Titans to destroy all life beyond Paradis. To achieve this, he orchestrated his own capture and trial, contacted Ymir Fritz through Paths, and convinced her to grant him the Founding Titan’s full power. This transformed him into the Founding Titan, a colossal skeletal entity exceeding 200 meters in height, featuring an enormous ribcage, elongated spine, and disproportionately small limbs, with Eren’s decapitated head reattached via spinal column within its structure. This Titan commanded the Rumbling through telepathic control over all Subjects of Ymir.
Paths-based dialogues clarified his motivations: Eren rejected predetermined peace talks, believing only the annihilation of external threats would secure Eldia’s freedom. He also sought to make his friends—particularly Armin and Mikasa—heroes by having them stop his genocide, hoping this would grant them long lives and global gratitude. Despite this design, he expressed personal anguish over his actions and conflicted feelings toward Mikasa. The final battle resulted in Mikasa killing Eren to halt the Rumbling. Posthumous revelations confirmed Eren influenced his mother’s death by redirecting the Smiling Titan, ensuring his path toward vengeance and power. His character arc concluded with burial on Paradis, remembered as both a mass murderer and a tragic figure driven by intertwined desires for freedom and protection of his homeland.