They swapped their traditional gas-powered gear for anti-personnel equipment that was easier to hide under long coats.
Hange Zoë, Levi Ackerman, Mikasa Ackerman, Armin Arlert, Jean Kirstein, Connie Springer, and Sasha Braus. scouts that went undercover in marley
In conclusion, the undercover mission to Marley is the defining arc of the Survey Corps’ maturity. It stripped away the last vestiges of the "fight against Titans" fantasy and replaced it with the grim reality of geopolitics. The Scouts who left the shores of Paradis were warriors fighting for a future; the ones who returned—those who survived the ensuing global war—were haunted ghosts. They proved that to fight a devil, one must sometimes live in the devil’s shadow. Their undercover work did not bring about peace; it delayed extinction. Yet, in the brutal calculus of Attack on Titan , that delay was the only victory possible. They looked into the abyss of Marley, and they brought back the truth—however devastating it was. It stripped away the last vestiges of the
He posed as a traumatized Eldian soldier named "Kruger," a nod to the man who saved his father. Their undercover work did not bring about peace;
The undercover scouts, consisting of characters like Levi, Hange, and others, embark on a perilous mission to infiltrate Marley, disguising themselves as Marleyans to gather crucial information about the nation's military capabilities and its plans to take over Paradis Island.