She is Amakusa's lover who died fighting during his rebellion at Shimabara. Due to her faith and good will before her death, she was able to peacefully pass on into the afterlife. However, once she learns that her lover has fallen to Ambrosia's will, Tenhime will appear at the end of the first chapter to try to make him remember her. Amakusa, who kept her skull on a shrine, will deny her importance to him. However, if she is successful, Amakusa will realize the error of his ways and join his lover in heaven after his defeat. Should she fail or not appear, Amakusa will curse the hero with his dying breath.