Rumiko Takahashi could’ve at least given her (Kagome Higurashi) more proper, better canon character development, however, she (Rumiko Takahashi) failed to do so instead.
Oh how I truly wish her (Kagome Higurashi’s) own birth father and her (Kagome Higurashi’s) own paternal grandparents originally appeared in canon flashbacks canonically.
If only I’ve known what her (Kagome’s) own dad was canonically/truly like. If only I’ve known what her (Kagome’s) own grandmother was canonically/truly like, too.