Since its debut in the 1990s,Sailor Moonhas become a beloved and iconic anime series that has captured the hearts of fans worldwide. With its captivating blend of magical girl elements, empowering women characters, and enthralling storylines,Sailor Moonhas left a lasting impact on the anime industry. The television series, which is based on the Japanese manga series written and illustrated by Naoko Takeuchi, has transcended cultural divides and garnered fans around the world.
While the main characters, such as Usagi Tsukino (a.k.a. Sailor Moon), Ami Mizuno (a.k.a. Sailor Mercury), and Rei Hino (a.k.a. Sailor Mars), often steal the spotlight, there is a group of characters within the series that remain criminally underrated. These more underrated characters bring depth, complexity, and unique qualities tothe beloved anime series. With compelling backstories and remarkable abilities that make them stand out despite receiving less attention, it is their contributions that add an extra layer of intrigue, making Sailor Moon the timeless and cherished series it is today.

10Setsuna Meiou (Sailor Pluto)
Setsuna Meiou, also known as Sailor Pluto, is a character shrouded in mystery and elegance. As the guardian of the Gate of Time, Setsuna possesses the power to manipulate time and is tasked with protecting the delicate balance of the space-time continuum. Despite her limited screen time in the original series, Setsuna’s presence is felt deeply. Her mature demeanor, wisdom, and unwavering dedication to her duty make her a truly underrated character. Setsuna’s mysterious aura and her willingness to make difficult sacrifices for the greater good add a layer of complexity to her character, making her deserving of more recognition.
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9Michiru Kaioh (Sailor Neptune) and Haruka Tenoh (Sailor Uranus)
Michiru Kaioh and Haruka Tenoh, also known as Sailor Neptune and Sailor Uranus, respectively, are a pair ofdynamic anime characterswho challenge the conventional norms of society. They are portrayed as talented and passionate individuals who fight for justice, even if it means going against the established rules. Michiru, with her refined grace and musical talents, and Haruka, with her tomboyish nature and exceptional athletic abilities, bring a refreshing energy to theSailor Moonseries. Their deep bond and complex relationship add an intriguing layer to their characters. These two underrated heroes constantly push boundaries and showcase the strength and determination it takes to protect the princess and fight for what they believe in.
8Hotaru Tomoe (Sailor Saturn)
Hotaru Tomoe, also known as Sailor Saturn, is initially introduced as a frail and mysterious girl. However, asSailor Moonprogresses, her true powers are unveiled, revealing her role as the harbinger of destruction and rebirth. Hotaru’s journey from vulnerability to becoming a force to be reckoned with is both captivating and inspiring. Her selflessness and inner strength shine through as she grapples with her destiny and the immense power she possesses. This powerful and often overlooked character has even been the subject of a unique cosplay, with the cosplayer Chibi donning the character’s iconic costume (viaInstagram). Hotaru’s character adds depth to theSailor Moonnarrative, as she represents the balance between destruction and rebirth, reminding us of the importance of change and growth.
7Chibiusa Tsukino (Sailor Chibi Moon)
Chibiusa Tsukino is also known as Sailor Chibi Moon is Usagi’s daughter from the future. She is a character who undergoes significant growth and development throughout the series. Initially introduced as a somewhat bratty and impulsive character, Chibiusa’s journey sees her mature into a reliable and courageous ally to the Sailor Senshi. Her unique perspective as a time-traveling character adds an intriguing layer to the storyline. Chibiusa’s endearing qualities, such as her loyalty, determination, and unwavering love for her family, make her an underrated gem in the Sailor Moon universe. Her character arc showcases the power of personal growth and the strength that can be found within oneself.
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6Luna and Artemis
Luna and Artemis are the feline companions and mentors to the Sailor Senshi. Luna, who guides Usagi Tsukino, and Artemis, who guides Minako Aino, bring a touch of wisdom, guidance, and occasional comic relief to the series. Despite their significant contributions to the team’s success, they often take a backseat in terms of recognition. So much so thatScreen Ranteven listed them in the top ten of their list of best cat companions in anime. Luna’s pragmatism and Artemis’s playful nature provide valuable insights and advice to the Sailor Senshi, ensuring they stay focused on their mission. These talking cats, with their unwavering loyalty and dedication, are truly underrated characters who add charm and depth to the Sailor Moon universe.
5Ami Mizuno (Sailor Mercury)
While, Ami Mizuno, also known as Sailor Mercury, is considered one of the mainSailor Mooncharacters, she often finds herself overshadowed by Usagi and the more extroverted Sailor Senshi. Ami’s intelligence, analytical skills, and calm demeanor make her an invaluable asset to the team. Her strategic thinking and problem-solving abilities often play a crucial role in battles against enemies. Ami’s growth and development throughout the series showcase her journey from a shy and reserved character to a confident and supportive friend. Her unwavering loyalty and dedication to her friends make her an underrated hero in theSailor Moonseries.
4Naru Osaka
Naru Osaka is Usagi’s best friend anda recurring characterthroughoutSailor Moon. She serves as a source of support, friendship, and a grounding presence for Usagi. Despite not possessing any magical powers like the Sailor Senshi, Naru’s loyalty, kindness, and her unwavering dedication to her friends make her an underrated character. Despite being in dangerous situations, Naru remains steadfast and courageous, often standing up for her friends and displaying bravery when it counts. Her character development over the course of the series showcases her growth and maturity, as she learns to navigate the challenges of being a friend to a superhero. Naru’s relatable and compassionate nature makes her a valuable ally and a memorable part of Usagi’s support system.
3Setsuna’s Mirror
While not a human character, Setsuna’s Mirror is a mystical artifact introduced in theSailor Moonseries. It is a unique item that possesses the power to grant limited glimpses into the future. While its appearances may be brief, the mirror plays a crucial role in the overall storyline. Its ability to provide important insights and foretell key events adds a layer of intrigue to the series. Setsuna’s Mirror holds a special connection to Sailor Pluto, as it is often seen in her possession. Its significance and potential are often overlooked, but its presence serves as a reminder of the mysterious and enigmatic nature of theSailor Moonuniverse. The mirror’s ability to unveil glimpses of the future contributes to the overall suspense and anticipation in the story, making it an underrated element that adds depth to the series.
2Queen Serenity
Queen Serenity is a legendary figure in theSailor Moonuniverse. As the ruler of the Moon Kingdom and the mother of Princess Serenity, her role is of great importance. Queen Serenity is known for her grace, wisdom, and her selfless sacrifice to protect her daughter and the Moon Kingdom from impending doom. While her appearances may be limited to flashbacks and moments of guidance, her influence is significant.
As a guiding force from the past, Queen Serenity’s legacy continues to impact the actions and choices of Sailor Senshi. Her deep connection to the Moon Kingdom and her unwavering love for her daughter makes her an underrated character, as her selflessness and sacrifice often overshadow her own story. Queen Serenity’s presence symbolizes the strength and resilience of the Moon Kingdom, adding a layer of mythology and history to the series.

Luna-P is a small, moon-shaped toy that accompanies Chibiusa, the future daughter of Usagi and Mamoru, on her adventures in theSailor Moonseries. Despite its appearance as a seemingly insignificant toy, Luna-P possesses the ability to transform into a useful tool when needed. Its humorous interactions with Chibiusa provide moments oflight-heartedness and comedic reliefin the series.
Luna-P’s adaptable nature and its ability to assist Chibiusa in various situations make it an underrated and endearing character. Its playful presence adds charm and a touch of whimsy to Chibiusa’s journey, further enhancing the magical and fantastical elements of theSailor Moonuniverse. Luna-P may be small in size, but its contribution to the overall narrative showcases that even the seemingly trivial can have a role to play in the grander scheme of things.
