Ruby Hoshino
from OSHI NO KOPopular character
Ruby Hoshino is the bright, ambitious idol of Oshi no Ko — a girl who inherits her mother's dream of the stage and chases it with everything she has. Spoilers follow.
Background
Daughter of the idol Ai and twin of Aqua, Ruby grew up idolising her mother and, like her brother, carries memories beyond her years. She pours that adoration into becoming an idol herself.
Abilities
| Trait | Detail |
|---|---|
| Idol talent | A natural performer with star potential like her mother |
| Determination | Relentlessly pursues her dream of the stage |
Personality
Cheerful and driven in public, Ruby hides a darker, more complicated interior shaped by her past. The contrast between her sunny idol persona and her hidden depths makes her compelling.
Relationships
- Aqua — her twin brother.
- Ai Hoshino — her mother and idol.
Role in the Story
Ruby's rise as an idol mirrors and contrasts Aqua's quest for revenge, giving Oshi no Ko its dual heart.