TV-Series
Description
The character known as Grandpa is a pivotal figure in the world depicted in Humanity Has Declined, serving multiple roles as a family patriarch, a mentor, and a representative of older human knowledge. He is the grandfather of the main protagonist, Watashi, and holds the position of village coordinator, a role that makes him the superior officer of the protagonist after she completes her education and returns to take up the same post. In this capacity, he functions as a mediator and problem-solver for the struggling human communities, though much of the active work has been passed down to his granddaughter.
Grandpa is depicted as a well-mannered and highly intelligent individual. His intellect is exceptionally high, with a fairy intelligence-measuring device rating him at roughly 1200 points, a figure that starkly contrasts with the protagonist’s own score in the 300-point range, marking him as a scholar of considerable repute. His hobbies, which include hunting and maintaining a personal collection of firearms, speak to a practical and self-sufficient nature, skills necessary for survival in a declining human society. Despite his elevated status and intellect, his professed job as an officer is ironically to do nothing, a philosophy that exemplifies his laissez-faire attitude in his later years, much to the chagrin of his granddaughter who is left to handle most daily tasks.
The relationship between Grandpa and the protagonist is complex and has evolved significantly over time. In her youth, after the death of her parents from an infectious disease, Grandpa raised her with extreme strictness, frequently employing punishments and teaching her in a very rigid manner. This rigorous upbringing created a certain distance and fear in the protagonist. However, by the time she returns from her education as an adult, he has shifted to a much more hands-off and relaxed approach, which she finds equally embarrassing and frustrating. His guidance now comes primarily in the form of cryptic advice, ghost-like observations of her mistakes, and the occasional use of his authority, such as firing a warning shot to disperse an angry mob of parents during a teaching incident. The protagonist relies heavily on his opinions when making decisions, and he often acts as her intermediary in social situations due to her shy nature.
A significant glimpse into his past reveals a character quite different from the composed elder. Through a time slip caused by fairy magic, the protagonist meets her grandfather as a 13-year-old boy. In this form, he is a rambunctious and lecherous youth known as the Ringo Kid, who openly harasses women and immediately flirts with his own time-displaced granddaughter, mistaking her for his assistant. During this encounter, he borrows her sundial wristwatch, and as an old man, he still cherishes this item, having romanticized the memory as a gift from a beautiful older woman. This youthful indiscretion and later grief over his daughter’s death, where he is shown crying alone in front of her coffin, are crucial details that humanize him and explain his later regrets about being too harsh a guardian.
Grandpa’s character arc culminates in a deeply tragic revelation. He undertakes an expedition to the moon, during which contact is lost and he is presumed dead. The protagonist denies this reality and, with the help of fairies, travels to the lunar city to find him. However, she discovers that his body has perished, and his consciousness is only kept active through the mysterious power of the fairies who inhabit the network of old human civilization. In this state, he continues to explore the ruins of the past and communicates with his granddaughter, revealing a monumental secret: the current human race is not the original one, but beings who have taken human form out of longing for the extinct species. He also hints that the protagonist’s mute assistant may be one of the last of the original humans and stresses the importance of crossbreeding for the future of what remains. He thus transitions from a simple village leader to a spectral guide who possesses the ultimate knowledge of his world’s true history.
Grandpa is depicted as a well-mannered and highly intelligent individual. His intellect is exceptionally high, with a fairy intelligence-measuring device rating him at roughly 1200 points, a figure that starkly contrasts with the protagonist’s own score in the 300-point range, marking him as a scholar of considerable repute. His hobbies, which include hunting and maintaining a personal collection of firearms, speak to a practical and self-sufficient nature, skills necessary for survival in a declining human society. Despite his elevated status and intellect, his professed job as an officer is ironically to do nothing, a philosophy that exemplifies his laissez-faire attitude in his later years, much to the chagrin of his granddaughter who is left to handle most daily tasks.
The relationship between Grandpa and the protagonist is complex and has evolved significantly over time. In her youth, after the death of her parents from an infectious disease, Grandpa raised her with extreme strictness, frequently employing punishments and teaching her in a very rigid manner. This rigorous upbringing created a certain distance and fear in the protagonist. However, by the time she returns from her education as an adult, he has shifted to a much more hands-off and relaxed approach, which she finds equally embarrassing and frustrating. His guidance now comes primarily in the form of cryptic advice, ghost-like observations of her mistakes, and the occasional use of his authority, such as firing a warning shot to disperse an angry mob of parents during a teaching incident. The protagonist relies heavily on his opinions when making decisions, and he often acts as her intermediary in social situations due to her shy nature.
A significant glimpse into his past reveals a character quite different from the composed elder. Through a time slip caused by fairy magic, the protagonist meets her grandfather as a 13-year-old boy. In this form, he is a rambunctious and lecherous youth known as the Ringo Kid, who openly harasses women and immediately flirts with his own time-displaced granddaughter, mistaking her for his assistant. During this encounter, he borrows her sundial wristwatch, and as an old man, he still cherishes this item, having romanticized the memory as a gift from a beautiful older woman. This youthful indiscretion and later grief over his daughter’s death, where he is shown crying alone in front of her coffin, are crucial details that humanize him and explain his later regrets about being too harsh a guardian.
Grandpa’s character arc culminates in a deeply tragic revelation. He undertakes an expedition to the moon, during which contact is lost and he is presumed dead. The protagonist denies this reality and, with the help of fairies, travels to the lunar city to find him. However, she discovers that his body has perished, and his consciousness is only kept active through the mysterious power of the fairies who inhabit the network of old human civilization. In this state, he continues to explore the ruins of the past and communicates with his granddaughter, revealing a monumental secret: the current human race is not the original one, but beings who have taken human form out of longing for the extinct species. He also hints that the protagonist’s mute assistant may be one of the last of the original humans and stresses the importance of crossbreeding for the future of what remains. He thus transitions from a simple village leader to a spectral guide who possesses the ultimate knowledge of his world’s true history.