In a series full of morally complex characters, Reiner Braun stands out as Attack on Titan’s most tragic figure. The Armored Titan’s wielder embodies the psychological cost of war more than any other character in anime.
The Warrior’s Burden
Reiner infiltrated Paradis Island as a child soldier, forced to betray people who became his friends. His casual confession to Eren—”I’m the Armored Titan”—remains one of anime’s most shocking moments because of its mundane delivery.
Unlike Annie who maintained emotional distance or Bertholdt who followed orders, Reiner genuinely bonded with the 104th Training Corps. He became their big brother figure. Then he helped kill them.
Dissociative Identity
Reiner’s psyche split under the pressure. His “soldier” persona genuinely forgot he was the enemy. This wasn’t an act—it was survival mechanism. The guilt of Marco’s death, which he directly caused, fractured his mind.
By Season 4, we see a man who has attempted suicide multiple times. His only reason for living is protecting Gabi and Falco from becoming what he became.
The Marley Perspective
When the story shifts to Marley, Reiner becomes the viewpoint character. We understand why he did what he did—not because it was right, but because he was a child seeking his father’s acknowledgment. Eldians in Marley had two paths: become Warriors or remain subhuman. Reiner chose survival.
Confronting Eren
The basement conversation between Eren and Reiner is one of anime’s finest scenes. Eren admits he understands now. They’re the same—people who moved forward despite knowing the cost. Reiner’s tears aren’t relief; they’re recognition that understanding doesn’t grant absolution.
The Final Battle
Reiner fighting against Eren in the Rumbling arc completed his journey from antagonist to hero—but a hero who never forgave himself. His survival at the end, unable to die despite wanting to, is both punishment and redemption.
Why Reiner Resonates
Reiner represents every soldier who followed orders they knew were wrong. Every person who hurt others for survival. His trauma isn’t glamorized—it’s shown as genuinely debilitating. Attack on Titan doesn’t forgive him, but it understands him.
That’s what makes Reiner Braun anime’s most tragic character—not because he died, but because he lived with what he did.