Shiganshina District

The Shiganshina District (シガンシナ区) is a town located on the south edge of Wall Maria. The district is built within an outcrop of Wall Maria. Since Shiganshina is located to the south, titans usually come to the walls in an attempt to break through.

Eren Yeager, Armin Arlert, and Mikasa Ackerman are from Shiganshina.

Fall of Shiganshina arc
In the year 845, the Colossal Titan breached Wall Maria and the front gate of Shiganshina, allowing Titans to overrun the city. Shortly afterwards, the Armored Titan broke down the back gate, fully breaching Wall Maria and forcing humanity to abandon Wall Maria and retreat behind Wall Rose. It is also the first city to be attacked by the Titans after a century of peace.

The Female Titan arc
There is little mention of Shiganshina. Erwin decides to appear at the recruitment drive of the 104th Trainees Squad, and speaks about joining the Survey Corps. Erwin mentions Eren's basement and how it can hold the answer to the titans, but also explains that by accessing his basement, they would need to find a way to reclaim Shiganshina, and explaining to reclaim Wall Maria altogether. A month later, Erwin and the Survey Corps set out in the 57th Expedition as a practice run to Shiganshina.

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District de Shiganshina