Series & First Appearance
Renaldo Moon, popularly known as Muta, is a character from the anime series The Cat Returns, directed by Hiroyuki Morita and produced by Studio Ghibli. The film was released in 2002 and is based on a story by Aoi Hiiragi. Muta is a key figure who aids the protagonist, Haru, on her quest.
Profile at a Glance
Muta is often depicted as a middle-aged, cynical cat, embodying the qualities of a reluctant mentor. His vibrant personality might suggest he is older than he appears, though specific ages are not defined. He serves as a supporting character who helps Haru by leading her to Baron, the magical cat statue brought to life. Muta is renowned for his saggy physique and sarcastic demeanor, distinguishing him with a memorable presence in the film.
Personality & Motivations
Muta’s personality is characterized by his cynicism and straightforwardness, frequently expressing a no-nonsense attitude towards life. Despite his gruff exterior, he displays a sense of loyalty, particularly towards Haru and the Baron. Muta’s motivation stems from a desire to protect Haru and ensure her safety as she navigates the whimsical but treacherous world of the Cat Kingdom. His quirky moments often highlight his disdain for being called "Buta" (the Japanese word for pig), which showcases his sensitive side regarding his appearance.
Abilities / Powers
While Muta does not possess any magical abilities like some characters in The Cat Returns, his standout traits include agility and street-smarts, which help him navigate challenging situations. He is adept at using his size and presence to intimidate other creatures, aligning with his role as a mentor to the inexperienced Haru. Muta’s primary advantage lies in his experience rather than any overt physical power, contrasting the more ethereal Baron.
Major Story Arcs & Growth
In the narrative, Muta plays a pivotal role by guiding Haru after she saves a cat from being hit by a car, leading to her subsequent adventures in the Cat Kingdom. His influential moments arise when he chooses to assist her despite his initial reluctance, demonstrating his deeper capacity for compassion and bravery. Muta’s growth is marked by his transition from a cynical observer to a protective ally, showcasing how friendship can foster personal growth, even in the most reluctant of characters.
Notable Relationships
Muta has significant connections that enrich his character arc. His primary relationship is with Haru, where he embodies the role of protector and advisor. Furthermore, his camaraderie with Baron, another central character, emphasizes themes of loyalty and friendship. Through these relationships, Muta evolves, moving beyond his cynicism to embrace a more supportive role. His interactions are also notable for the humor and warmth they bring to the narrative, juxtaposing the more serious elements of the story.
Iconic Moments & Quotes
One striking scene occurs when Muta insists on guiding Haru despite his growing frustrations, showcasing his protective nature. His line, “You can’t just wander off like that!” serves as both an expression of concern and a testament to his character development, marking an impactful moment where he takes on the mantle of mentor. His exchanges with Baron also emphasize the poignant balance of humor and seriousness—classic Hallmarks of Studio Ghibli storytelling.
Trivia & Behind-the-Scenes
Renaldo Moon, while known primarily by his nickname, Muta, has gained a dedicated fanbase, boasting over 232 member favorites. Voiced by legendary actor Kōichi Yamadera in the Japanese version, he plays Muta with a blend of humor and gruff exterior, adding layers to the character. In the English dub, Muta is voiced by David Gale, whose performance complements the character’s cynical wit. Interestingly, the distinction in names between Muta and Renaldo Moon reflects a cultural quirk, emphasizing the character’s dual identity as both a streetwise cat and a whimsical, larger-than-life personality.
Muta’s character design draws from traditional Japanese folklore, paralleling depictions of talking animals and spirits, merging myth with modern storytelling. His designation as "the fat cat" draws on stereotypes within traditional narratives while subverting them with his complex personality. The character remains popular in various merchandise and fan art, reflecting both his role in the film and the fondness audiences hold for him.
Renaldo Moon, through his journey from cynic to supporter, captures essential themes of The Cat Returns—loyalty, growth, and the transformative power of friendship, securing his place as a beloved character within the Ghibli universe.







