"I told you already, Ymir. No matter what happens...I will always be your ally!" - Historia to Ymir
Historia Reiss (ヒストリア・レイス Hisutoria Reisu) is a graduate of the 104th Cadet Corps and a member of the Scout Regiment. During her cadet days, she went by the name of Christa Lenz (クリスタ・レンズ Kurisuta Renzu). After a successful Coup d'Etat, Historia becomes the new queen of the Walls, replacing the old puppet monarch.