| idol_id | 1614 |
| Selca owner | |
| Pop type | K-pop |
| Stage name (romanized) | Sia |
| Stage name (original) | 시아 |
| Real name (romanized) | Jang Shion |
| Real name (original) | 장시온 |
| Birth date | 2001-07-04 (age 22) ▲ ▼ |
| Chinese zodiac sign | 🐍 Snake |
| Western zodiac sign | ♋ Cancer |
| Hometown | |
| Height | |
| Weight | |
| Blood type | |
| Debut date | 2023-11-02 (6 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
(에이트)
|
Eva Entertainment | 2023-11-02 | Yes |