The name consists of 'Mizu' (水) which means 'water', and 'guchi' (口) meaning 'mouth' or 'entry', often referring to the mouth of a river. Hence, 'Mizuguchi-shi' means 'Water Mouth City', suggesting a city located at a river inlet or estuary.
The surname 'Murayama' translates to 'village mountain,' hinting at hidden strength and an intimidating presence. The first name 'Roki' symbolizes 'record’ or ‘survival.’ Together, 'Murayama Roki' implies a character that is relentless and capable of surviving any situation, fitting for a dangerous contract killer.
'Kawabe' signifies 'riverbank', indicating stability and resilience. 'Masakotobana' means 'elegant expression', suggesting grace. Their combination reflects unique elegance along with resilience, resonating with Rania Amina's character.
The surname 'Kanno' translates to 'present field,' symbolizing current relevance. 'Yoshiyoshi' means 'rule of virtue,' showcasing ethical strength. 'Kanno Yoshiyoshi' represents a person rooted in contemporary virtues.
Ishimaru (石丸) means 'stone circle,' symbolizing strength and resilience. Kiyoshi (潔) translates to 'purity,' signifying a serious nature. The combined name 'Ishimaru Kiyoshi' embodies a sense of steadfastness and gravity, reflecting coldness and seriousness.
The last name 石坂 (Ishizaka) means "stone hill," suggesting resilience and stability. The first name 信由 (Nobuyo) can be interpreted as "trust" (信) and "to be oneself" or "to derive" (由), indicating a person who is trustworthy and authentic. Together, the full name Ishizaka Nobuyo conveys an impression of a strong, dependable individual rooted in authenticity.
The surname "Toyoshima" can be understood as "abundant island" - 'toyo' meaning abundant or rich, and 'shima' meaning island. The first name "Nao" translates to "fruitful," signifying prosperity and growth. Together, the name "Toyoshima Nao" embodies richness and flourishing life. This aligns perfectly with the theme of uniqueness as it is rare and seldom used, distinctively representing the meaning of glory – a state of great beauty and richness, emphasizing one's potential to shine profoundly.
The name 'Yamada' implies 'mountain rice field'. It symbolizes nature and agriculture, reflecting a deep connection to Japanese heritage. Its widespread use makes it akin to 'Smith', both being names readily recognized in their respective cultures.