| Birth Name | Huang Xuxi / Wong Yuk-hei (黃旭熙) |
| Stage Name | Lucas (루카스) |
| Birthday | January 25th, 1999 |
| Height | 183 cm |
| Weight | 64 kg |
| Blood Type | O |
| MBTI | ENFP |
| Group | NCT |
| Company | SM Entertainment |
| Position | Rapper, Vocalist, Visual, Center (WayV) * |
| Korean Name | Hwang Wook-hee (황욱희) |
| Zodiac Sign | Aquarius |
| Representative Emoji | 🐶/🦁 |