Neko-Zombie recurs as a resident character throughout the Gregory Horror Show franchise, prominently appearing in "Gregory Horror Show: The Second Guest" among other installments. This undead feline embodies a hybrid nature, displaying zombie-like clumsiness and occasional struggles with physical tasks such as leg cuffs, alongside quintessential cat mannerisms including grooming and playful antics. Within the franchise narrative, Neko-Zombie fulfills dual roles: functioning as both "Neko Zombie" and the "Narrator" in the video game adaptation "Gregory Horror Show" to guide players through the story, while also interacting with fellow residents and guests at Gregory House in animated specials like "The Second Guest." The character maintains a consistent presence across multiple entries, including the core "Gregory Horror Show" TV series, "Gregory Horror Show: The Last Train," and "Gregory Horror Show: The Second Guest," solidifying their role within the franchise continuity.