Sunyoul
| Stage Name | Sunyoul |
| Full Name | Seon Ye In |
| Country of Birth | Korea |
| Date of Birth | Nov 06, 1996 |
| Age | 27 years old |
| Height | 1.75 m (5'9") |
| Weight | 55 kg (121 lbs) |
| Blood Type | B |
Not Ranked
| Stage Name | Sunyoul |
| Full Name | Seon Ye In |
| Country of Birth | Korea |
| Date of Birth | Nov 06, 1996 |
| Age | 27 years old |
| Height | 1.75 m (5'9") |
| Weight | 55 kg (121 lbs) |
| Blood Type | B |
Not Ranked