She was Kouta's younger sister, aged between 8 and 10 years old. Protective of her brother, she felt jealous when other girls showed him attention.
Kouta deeply cared for her, but after Lucy killed her and Kouta's father on a train, he repressed most of his memories of her. This repression led Kouta to mistakenly believe that she had died from a prolonged illness of some sort.
Supporting
Kouta is an acquaintance of Naos, and a chef. He often drops by to bring her food and ensure shes in good health. He has a crush on Nao and doesnt give up even if she claims not to reciprocate. After Hisako cooks for everyone once, Kouta jokingly declares...
Supporting
Lucy is a 30-year-old Mandrake, who grew at the mouth of a cave behind Seinagi Private High School. She was picked by Taiga Kuzumi after he cried at another mandrake's death. She follows him around and helps on his adventures.Normally, the magic plates pr...
Main
A young girl confined to a wheelchair and living in a castle with Prof Ichigo, she often appears to be either emotionless or angry. Mayu is able to see the guardian beasts and other spirits for who they are, sometimes she is the only one to sense somethin...
Supporting
She is a young researcher in her mid-20s who is also Professor Kakuzawas partner who works alongside him to create a vaccine in order to counter the threat of the Diclonius virus. She along with Kohta inadvertently discovered Professor Kakuzawas severed h...
Supporting
He is an operative in his mid-30s for the National Police Agencys Special Assault Team (SAT). Though he is fully human, he is as homicidal and apathetic to other people as the worst diclonius are. He is a hardy and effective soldier. After being maimed by...
Supporting
Diana is the third of the feline characters to appear, though the circumstances of her introduction vary. In the manga, she first appears when the Senshi travel to the 30th century in Act 18. There, she is revealed as the child of Luna and Artemis, and wh...
