One of the orphans from Hyakuya Orphanage along with Yuuichirou and Mika. Being the eldest in their group, she did the motherly duties for them, such as preparing food.
SpoilerShe had a crush on Mikaela Hyakuya.SpoilerFerid Bathory hunts down Mika and Yu. When they agree to surrender, he pulls out Akane's head from the trunk of his fancy western car and tells Yu to say that to her face. Once Yu's demon side takes control, he tosses her head to Yoichi Saotome.
After subduing Yu, he tells Mika that he has come to show them how to return Akane to life. He says the name of this experiment is the Seraph of the End.
