Takahisa Tajima (son)
Kayano Tajima (田島 佳弥乃 Tajima Kayano) is Takahisa Tajima and Ema Tajima's biological mother. Takahisa met his mother one year after the battle of Red Night, after Ema arranged a surprise family reunion. She is in poor health and can only live for another five years. She was apparently a caring mother but it's hinted she could do nothing to help her children from abuse of their father. Due to events, her children aren't under her care anymore and they have been placed in an orphanage but still wishes to see her son again.