Akaste/Amanita Sakamaki, Our dearest sister

Cordelia,Beatrix,and Christia all have children...but this is about Christia's children . And I know what your thinking we all thought it was just Subaru . No, we were all wrong when Subaru was a child and stared at his mother from the tower, she gave birth to Akaste A.K.A me. And she took care of her until she was 5 and left her as Subaru was a child, but Beatrix took her to an orphanage. Akaste was playfully happy until she saw "the house" everything changed when she saw

Shu, Reji, Subaru, Laito, Kanato, and Ayato.

Unfortunately, Akaste's young wolf friend Amaterasu-Chan keeps calling her Amanita until she finds out....