OVA
Description
Histoire manifests as an artificial being, existing as both a tome and a fairy-like entity. She serves as the living archive of Gamindustri's history, possessing the power to reshape reality. Created by a previous Planeptune CPU (or Arfoire in some dimensions), she functions as the record keeper, requiring permission for major reality alterations and always taking three units of time (e.g., three hours, three days) to process information due to embedded security protocols. Her physical form varies dimensionally: Hyper Dimension Histoire appears with lightened hair and a purple dress in mk2-era games, while Ultra Dimension "Mini-Histy" resembles a younger child in infantile clothing with a cat bookmark.
Acting as Planeptune's primary administrator and advisor to the CPUs, particularly Neptune, across all media, Histoire enforces responsibility. She notably expelled Neptune and Nepgear from their home in Hyperdimension Neptunia Victory for chronic laziness. Her personality blends calm professionalism with emoticon-speech patterns, yet she exhibits explosive anger when criticized (especially about processing speed) or when CPUs neglect duties. Key abilities include flight, energy-based attacks using her tome as a weapon, Share Energy manipulation for purification and miracles, and cross-dimensional communication. In combat scenarios, such as DLC in Re;Birth1, she wields high-INT magic attacks and instant-death spells.
Managing Planeptune's Costume Festival logistics in the "Nep-Nep Festival" OVA, she monitored Neptune's signature work, coordinated emergency responses when Neptune collapsed from exhaustion, contacted Nepgear to handle the CPU's stage event, and later collaborated with Croire to diagnose Neptune's dimensional displacement. Her dimensional variants exhibit distinct traits: Hyper Dimension Histoire experiences Laser-Guided Amnesia regarding Uzume in Megadimension Neptunia VII, while Ultra Dimension Histoire displays an ironic fear of heights despite flight capability and suffers Cool and Unusual Punishment from Iris Heart. Her artificial nature grants Ripple-Effect-Proof Memory during cosmic retcons in VII.
Her role extends to crisis management, rescuing captured CPUs in mk2 and stabilizing Planeptune during Gold Third's takeover. She references predecessors through Signature Headgear resembling Orange Heart's design, hinting at ties to past Planeptune CPUs. Multiversal interactions occur in Victory through communication with her Hyper Dimension counterpart and in the "Nep-Nep Festival" OVA, where she analyzes Neptune's dream-state encounter with alternate goddesses.
Acting as Planeptune's primary administrator and advisor to the CPUs, particularly Neptune, across all media, Histoire enforces responsibility. She notably expelled Neptune and Nepgear from their home in Hyperdimension Neptunia Victory for chronic laziness. Her personality blends calm professionalism with emoticon-speech patterns, yet she exhibits explosive anger when criticized (especially about processing speed) or when CPUs neglect duties. Key abilities include flight, energy-based attacks using her tome as a weapon, Share Energy manipulation for purification and miracles, and cross-dimensional communication. In combat scenarios, such as DLC in Re;Birth1, she wields high-INT magic attacks and instant-death spells.
Managing Planeptune's Costume Festival logistics in the "Nep-Nep Festival" OVA, she monitored Neptune's signature work, coordinated emergency responses when Neptune collapsed from exhaustion, contacted Nepgear to handle the CPU's stage event, and later collaborated with Croire to diagnose Neptune's dimensional displacement. Her dimensional variants exhibit distinct traits: Hyper Dimension Histoire experiences Laser-Guided Amnesia regarding Uzume in Megadimension Neptunia VII, while Ultra Dimension Histoire displays an ironic fear of heights despite flight capability and suffers Cool and Unusual Punishment from Iris Heart. Her artificial nature grants Ripple-Effect-Proof Memory during cosmic retcons in VII.
Her role extends to crisis management, rescuing captured CPUs in mk2 and stabilizing Planeptune during Gold Third's takeover. She references predecessors through Signature Headgear resembling Orange Heart's design, hinting at ties to past Planeptune CPUs. Multiversal interactions occur in Victory through communication with her Hyper Dimension counterpart and in the "Nep-Nep Festival" OVA, where she analyzes Neptune's dream-state encounter with alternate goddesses.