| idol_id | 1439 |
| Selca owner | h1key_seoi |
| Pop type | K-pop |
| Stage name (romanized) | Seoi |
| Stage name (original) | 서이 |
| Real name (romanized) | Lee Yejin |
| Real name (original) | 이예진 |
| Birth date | 2000-02-12 (age 24) ▲ ▼ |
| Chinese zodiac sign | 🐉 Dragon |
| Western zodiac sign | ♒ Aquarius |
| Hometown | |
| Height | 169.0cm (5'7") ▲ ▼ |
| Weight | |
| Blood type | |
| Debut date | 2022-01-05 (2 years and 3 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
GLG | 2022-01-05 | Yes |