Kirie is dead because she gave up her ability and gave it to dana-san thus she isn't immortal not most likely she won't be able to go back on past .mizore and shinobu became a great figures in their lifetime and. Also died in old age only the UQ vamps lived also the revenant kid is still alive
I didnt quite understand, kirie is dead or what? Also the other two girls, Mizore and Shinobu, they human so what happen to em?