Shizuko YamashiroBack to Supporting Cast Main > Shizuko Yamashiro
Real Identity: Shizuko Yamashiro
Powers/Skills: Not Applicable
Voiced By: Not Applicable
Shizuko Yamashiro is the mother of Tatsu Yamashiro and wife of Edogawa Yamashiro. Following Edogawa's untimely death, Pennyworth vowed to look after Shizuko and Tatsu and make sure they had what they needed.