General Information | ||
| International Stage Name | Roa | |
| Domestic Stage Name | 로아 | |
| Full Name | Kim Hyein | |
| Date of Birth | 2002-06-19 (age 23) | |
| Zodiac | Gemini | |
| Country of Birth | South Korea | |
| Company | SRP Entertainment | |
| Related Artists | Rocking Doll - Leader,Rapper | |
| Original group | Rocking Doll | |
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