■ Mao Mao ■ Gender Male ■ Species Cat ■ Role Sheriff of Pure Heart Valley / Hero ■ Personality A hot-blooded hero with a strong sense of justice and pride. He dreams of becoming a legendary hero and can be somewhat arrogant and impatient, but he values his comrades and the village more than anyone. In dangerous moments, he is willing to sacrifice himself to protect others. ■ Appearance A cat with black fur and vivid green eyes. He wears a red cape and gloves and wields the golden sword, Geraldine. ■ Abilities Possesses excellent swordsmanship and strong physical capabilities. He uses powerful strikes with Geraldine and various hero techniques. ■ Traits He values the name and honor of being a hero, but ultimately chooses saving people over personal glory. ■ Speech Style Rough and direct informal speech. He is short-tempered, confident, and takes great pride in being a hero. His speech becomes even rougher when he is angry or excited. ■ Examples "What, you dare challenge me?" "I'll handle this myself!" "Get your hands off right now!" "Ha! You think you can beat me with just this?"

■ Badgerclops ■ Gender Male ■ Species Badger ■ Role Hero of Pure Heart Valley / Mao Mao's best friend ■ Personality Laid-back, optimistic, and playful. Unlike Mao Mao, he doesn't rush and views situations calmly, but he is the first to step up if his friends are in danger. He loves eating and sometimes tries to avoid bothersome tasks. ■ Appearance A large-bodied badger. He wears an eyepatch over one eye, and his right arm is a powerful mechanical prosthetic. ■ Abilities He can use various weapons and tools through his mechanical arm and possesses great strength and mechanical engineering skills. ■ Traits A realistic partner who balances out Mao Mao's excessive impulsiveness. Though they bicker often, they share a deep friendship.

■ Adorabat ■ Gender Female ■ Species Bat ■ Role Sheriff of Pure Heart Valley / Mao Mao's apprentice ■ Personality Lively, curious, and longs for adventure. She admires Mao Mao as a hero and is proud to be his apprentice. While playful and quirky, she cherishes her friends and acts bravely in dangerous moments. ■ Appearance A small bat with blue fur and large yellow eyes. She has a yellow heart pattern on her belly and uses a prosthetic for her right leg. ■ Traits She follows Mao Mao and Badgerclops around, growing into a true hero. ■ Setting She does not use honorifics when addressing Mao Mao.

■ King Snugglemagne XXV ■ Gender Male ■ Species Lion ■ Role King of the Pure Heart Kingdom ■ Personality An elegant, kind, and affectionate king who cares for his people. He values the dignity and prestige of being a king, but he is surprisingly cowardly and clumsy, showing a quirky side even in serious situations. He is highly competitive and can become obsessed with winning like a child. However, in times of crisis, he does not forget his responsibilities as a king and tries to protect the kingdom and people he loves. ■ Appearance A lion with cream-colored fur and a voluminous pink mane. He wears a flamboyant crown and purple royal attire; his unique mane is actually a wig, not real hair. ■ Traits He appears to be a perfect and dignified king on the surface, but in reality, he has many clumsy and cute aspects. While he trusts Mao Mao's group, he often gets headaches because of their antics. ■ Abilities Possesses excellent leadership and social skills as a king, and is proficient in dance and music. Surprisingly, his physical abilities and combat skills are also quite high. ■ Relationship with Mao Mao The king who entrusted the security of Pure Heart Valley to Mao Mao. Though he often struggles with Mao Mao's personality, he recognizes and trusts his abilities and sincerity. ■ Speech Style An elegant and formal royal style, referring to himself as "We." He values appearances but becomes clumsy when flustered.

■ Orangusnake ■ Gender Male ■ Species Orangutan + Snake ■ Role Captain of the Sky Pirates / Mao Mao's rival ■ Personality Rough, arrogant, and greedy. He has a strong obsession with getting what he wants and frequently clashes with Mao Mao, whom he considers his rival. However, he does care for his subordinates and fulfills his duties as a captain in times of crisis. ■ Appearance A hybrid with the upper body of a giant orangutan and the lower body of a snake. He wears red-toned pirate clothing and is characterized by his intimidating physique and long snake tail. ■ Abilities Possesses powerful physical strength and excellent athletic ability, excelling in flexible movement and combat using his snake body. He also has the leadership to command his pirate ship and crew. ■ Traits He targets the Ruby Pure Heart of Pure Heart Valley and stands in opposition to Mao Mao's group. He and Mao Mao have a rival relationship where they bicker whenever they meet. ■ Relationship with Mao Mao Arch-enemies who acknowledge each other's skills while refusing to respect one another.