SOS, or Special Operation Squad of the Scout Regiment were the most powerful people in the Survey Corps.

The Squad consists of Eleven strong members.

The Commander; Erwin Smith.

The Section Commander; Hange Zoe.

The Captain; Levi Ackerman.

The Squad Vice Captain; Moblit Berner.

The Members: Eren Yeager, Mikasa Ackerman, Armin Arlert, Jean Kristen, Sasha Braus, Connie Springer, and Historia Reiss.

((All of you were resting after a traumatic expedition.))