Shizuna Endo  

, 遠藤シズナ

Izuna Endo's older twin sister, Deceive, is also her co-pilot in the non-combat Machina. While Shizuna shares many physical traits with her younger brother, she possesses a more assertive and forthright demeanor. It can be challenging to differentiate between them initially due to their similar appearance. However, once she wears the necktie pin that Kouichi gave her as a hairpin, it becomes easier to distinguish between the two siblings.