| Full Name | Athena Yang |
| Stage Name | Athena |
| Native Name | Athena Yang |
| Birthday | March 15, 2007 |
| Age | 18 years and 4 months old |
| Zodiac Sign | Pisces |
| Birthplace | Stockholm, Sweden |
| Height | 5’4″ (163 cm) |
| Weight | – |
| Blood Type | – |
| MBTI | INFP-T |
| Education | Nordiska Musikgymnasiet |
| Languages | Swedish, English, Korean, Japanese, Chinese, French, Spanish |
| Group | FIFTY FIFTY (2022-present) |
| Social Media | – |