TV-Series
Description
Nana Ebisumori is a supporting character in the supernatural horror series Kaya-chan Isn't Scary. She is the seventh head of the Ebisumori family, a lineage known for its deep connection to the occult and spiritual powers. Nana is the elder sister of Mirai Satou, making her the maternal aunt of the protagonist Kaya Satou. Her background is steeped in the family's secretive history; like her mother, Mutsu Ebisumori, Nana possesses extensive knowledge of the occult and serves as a spiritual medium. She was born with innate ghost sight, the ability to perceive evil spirits that ordinary humans cannot see.

In terms of personality, Nana is notably stoic and reserved, much like her niece Kaya. She rarely reveals her emotions, maintaining a calm and inscrutable exterior. This demeanor makes her motivations difficult to discern; she appears to harbor mysterious motives tied to the Ebisumori family's origins and the supernatural threats they face. Despite her youthful appearance, she is older than she looks, which adds an enigmatic quality to her presence.

Nana's role in the story is that of a powerful spiritual ally and a keeper of family secrets. She is deeply knowledgeable about the occult practices and the history of the Ebisumori bloodline, often providing cryptic guidance or intervention when supernatural dangers arise. Her relationship with Kaya is complex: as an aunt, she is familial and protective, yet her aloofness and hidden agenda create an undercurrent of suspicion. She also interacts with other family members, particularly her mother Mutsu and her sister Mirai, though her connections to the wider cast are limited.

Development-wise, Nana remains a somewhat elusive figure. The narrative slowly peels back layers of her past and her true intentions, especially regarding the Ebisumori family's pact with a powerful ancestral spirit. Her abilities are formidable: as a spiritual medium, she can exorcise malevolent entities and likely access the same innate powers that Kaya inherits. Her expertise in the occult is unmatched among the living family members, making her a crucial resource when confronting the deadliest spirits. Yet her full capabilities are not always on display, as she often operates from the shadows, keeping her ultimate objectives hidden.