About Oshi no Ko Characters
Welcome to the comprehensive Oshi no Ko characters list and database. Here you’ll find detailed profiles of all major and supporting characters in the Oshi no Ko series. Each profile covers abilities, personality traits, backstories, and relationships.
What You'll Discover
- Complete character bios and personality types
- Unique abilities, roles, and gameplay traits
- Lore connections, occupations, and recurring appearances
Character Roles in Oshi no Ko
Oshi no Ko features a wide variety of characters with distinct roles and responsibilities:
- Central Character (Deceased) characters
- Main Protagonist characters
- supporting characters
- Primary Antagonist characters
- protagonist characters
Below you’ll find the complete list of Oshi no Ko characters, organized for easy browsing and discovery.
Ai Hoshino
The beloved idol and mother of Aqua and Ruby, whose murder sets the entire story in motion.
Personality
Abilities
I love you. Those words came from the deepest part of my heart.
Ai Hoshino
The beloved idol and mother of Aqua and Ruby, whose murder sets the entire story in motion....
Aqua Hoshino
A former doctor reincarted as the son of idol Ai Hoshino, seeking revenge against those responsible for her death.
Personality
Abilities
I'll definitely find the person who killed Ai and make them pay.
Aqua Hoshino
A former doctor reincarted as the son of idol Ai Hoshino, seeking revenge against those responsibl...
Kana Arima
A talented actress and former child star who becomes involved with Aqua and Ruby's entertainment careers.
Personality
Abilities
I'm not going to lose to anyone when it comes to acting!
Mem-cho
A popular YouTuber and social media influencer who joins B-Komachi as an idol.
Personality
Abilities
Let's make this go viral!
Miyako Saitou
The president of Strawberry Productions and adoptive mother figure to Aqua and Ruby.
Personality
Abilities
I'll protect these kids no matter what.
Obsessed Fan
The deranged fan responsible for Ai Hoshino's murder, representing the dark side of idol culture.
Personality
Abilities
If I can't have you, no one can.
Ruby Hoshino
Aqua's twin sister, a former termilly ill patient reincarted with dreams of becoming an idol like her mother.
Personality
Abilities
I want to be an idol that can make everyone smile!
Ruby Hoshino
Aqua's twin sister, a former termilly ill patient reincarted with dreams of becoming an idol lik...