Lucas (WayV)

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Lucas WayV - Biography, Profile, Facts, and Career

Wong Yuk-hei, who’s more known by his stage name Lucas, is a Hong Kong singer. He’s best recognized as the former member of NCT and NCT’s Chinese sub-unit WayV under SM Entertainment.

He’s also known for his solo activities, including being a regular cast member of Keep Running variety show on its 7th and 9th season.


Lucas joined SM Entertainment after passing the global audition in Hong Kong in 2015. He passed through the modeling route by giving them just three different poses.

During his years as trainee, this Aquarius man received various lessons in rapping, singing, and dancing.

Lucas became part of idol trainee program SM Rookies in April 2017. Even before his official debut, he had several activities already.

One of them is an appearance in Ten’s music video for Dream In A Dream.

The man from Hong Kong was revealed as member of the group NCT in January 2018. He was part of the sub-unit NCT U and released the song Boss and Yestoday.

He also took part in NCT’s Black on Black. All songs are part of the studio album NCT 2018 Empathy.

Lucas then became part NCT’s China-based sub-unit WayV in December 2018. Along with 6 other members, he made his debut in January 2019 with the release of digital single The Vision.

All three tracks in the album charted on the Top 10 of Billboard World Digital Songs.

Other than being in WayV, Lucas is also in the SM Entertainment Super Group called Super M. The group began to make its way in the US music industry.

They released their self-titled EP in October 2019. It managed to get to number one on the Billboard 200.


  • Real Name: Huang Xu Xi/Wong Yuk Hei (SC-黄旭熙/TC-黃旭熙)
  • Stage Name: Lucas
  • Korean Name: Hwang Wook-Hee (황욱희)
  • Nickname: –
  • Birthday: January 25, 1999
  • Birthplace: Hong Kong
  • Zodiac Sign: Aquarius
  • Nationality: Chinese-Thai
  • Position: Lead Rapper, Sub Vocalist, Visual, Center, Face Of The Group
  • Religion: –
  • Profession: Singer, Rapper
  • Education: –
  • Hobbies: Working out
  • Facebook: –
  • Twitter: –
  • Instagram: @lucas_xx444
  • Tiktok: –
  • Youtube:  –
  • Weibo:  威神V_黄旭熙_LUCAS

Height, Weight, & Physical Appearance

  • Height: 183 cm (6’0″)
  • Weight: 64 kg (141 lbs)
  • Blood Type: O
  • Hair Color: Black
  • Eye Color: Dark brown
  • Body Measurements: –
  • Shoe Size: 10 (US)


  • Father: –
  • Mother: – 
  • Brother: 1
  • Sister: –

Girlfriend & Dating History

None of his girlfriends’ identity is known to the public. However, in relation to his scandals in 2021, there were three anonymous internet user who claimed to be his ex-girlfriends.

Net Worth

He is estimated to have around $1 million to $5 million of net worth by several sources. He appeared to earn his income primarily from his career as an idol singer and variety show member.


Accused of Cheating, Leeching Money, and Gaslighting His Ex-Girlfriends

On August 2021, Lucas was exposed by his alleged former girlfriends for his behavior during their relationships.

It began on August 23, when an anonymous Twitter user with a handle name @ooooshiiim shared an extensive thread explaining her alleged relationship with him.

She accused him of leeching off of her money throughout their relationship with an excuse of not wanting to get caught if he uses his own credit card. She also attached evidences of their chats and hotel receipts.

Shortly after, another internet user from China came forward as well who claimed as his victim of manipulation. She shared his photos, screen captures of their chats, and a number of receipts.

Furthermore, the second alleged ex-girlfriend also accused him of bad-mouthing his group members.

Just hours later, another alleged victim from China with Twitter handle @p_note99 also came out with claims that Lucas had gaslighted her. She mentioned that she originally didn’t want to “expose” him but quick to realize that she had similar experiences with other accusers.

The scandals caused his agency and label to announce the delay of his supposed single with WayV member Hendery as well as his temporatily halted activities with the group.

SM Entertainment eventually announced his draw from NCT and WayV on May 2023.

See Full WayV Members


  • Lucas can speak Mandarin, Cantonese, Korean, and English.
  • He can also speak Thai but only a little bit.
  • He is half Thai (from his mother’s side) and half Chinese (from his father’s side).
  • This idol used to dream of becoming a firefighter.
  • He was in a relationship before joining SM.
  • He wears 280 mm size shoes.
  • One of his habits is touching the rings he wears.
  • He has strong digestive.
  • He has a specialty in winking.
  • This Aquarius man likes eating spicy food.
  • He doesn’t like sweet flavor on his meal.
  • He likes playing games on PC.
  • Lucas loves dogs.
  • Some of the things he likes are food, exercising, and his parents.
  • He hates mosquitoes.
  • This rapper eats the most food among all the members.
  • He has a lot of muscle on his body.
  • He used to work out a lot.
  • His parents have a Thai restaurant located in Hong Kong.
  • He goes to Thailand every year to visit his mother.
  • In high school, he was not really popular to girls because he was too handsome.
  • Lucas practiced the NCT Dream’s song Chewing Gum because he thought he would join them.
  • He got inspired to be an artist after listening to I’m Not Sorry by DEAN.
  • The man from Hong Kong would like to switch bodies with Kun so he can cook.
  • He started working as a model starting in October 2018. He has walked for KYE, Charms, and Kappa.
  • Lucas has also worked as a model for the brand Burberry.
  • He is on TC Candler The 100 Most Handsome Faces of 2018 at number 49.
  • He shares a room with Winwin in the dorm.
  • The man born in 1999 is in the variety show Keep Running in April 2019.
  • He is friends with Yuqi of (G)I-DLE.
  • He used to live in the same neighborhood as Jackson Wang.
  • His ideal type is…

TV Shows

  • Keep Running (ZRTG: Zhejiang Television 2019, 2021), as himself (cast member)
  • Law of the Jungle in Last Indian Ocean (SBS 2018), as himself (cast member)
  • Real Man 300 (MBC 2018), as himself (cast member)


“I feel everyone in NCT has their unique qualities. But I feel that in the group I’m more cheerful and playful, and I like to crack jokes, so that could be my strength.” 

“Anything [to wear] is fine, because I’m that good looking! Sometimes, I’m cute; sometimes, I’m stylish.”

“When I was younger, a lot of people told me I was handsome, but I didn’t really feel that way. My confidence only came about after I debuted.”

“I can become a role model for teenagers, to teach them to spread good energy. Today’s teenagers my age are worrying about their careers or studies and I just want to show them that actually life can be pretty happy too.”

“My idol is EXO’s KAI! When I was still a trainee, I would watch his videos to learn how to dance. KAI would turn into somebody else the moment he got on stage and I wanted to be like him.”

“Sometimes when you debut, it doesn’t really feel like you have debuted. Only when you are on stage, you see all your fans calling out your name and you see yourself crying on stage, then you have a feeling that you have finally debuted.”

“When my mom and dad saw me on stage, it made me feel like I’ve finally made it. I felt proud because my parents felt proud of me.”

“I’ve said this in other interviews that my best feature is my eyes. They look exactly the same as my mum’s! I have the same womanly charisma in my eyes.”

“My life goal is to experience all types of things. My career goal right now is to do a concert with 50,000 people together with NCT, and have worldwide fame.” 

“Life is all about experiencing and trying different things.”

“Fashion is a representation of personal style and wearing your fashion choices with confidence can bring out more of one’s unique charms.”

“I’ve been shooting more fashion editorials in Korea and have noticed a wave of checkered outfits in the form of jackets and pants. But instead of the usual [black and white] hues, seeing these outfits in unsuspected bolder colours bring out a very unique feel.”

Pics of Lucas

1. Lucas looking beautiful in front of all the lights

Lucas WayV - Biography, Profile, Facts, and Career

2. His face is truly flawless

Lucas WayV - Biography, Profile, Facts, and Career

3. You can see why he is a model

Lucas WayV - Biography, Profile, Facts, and Career

4. He has such a cute smile

 Biography, Profile, Facts, and Career

5. Everything about him is perfect

 Biography, Profile, Facts, and Career


Who is Lucas (WayV)?

He is a Hong Kong singer.

Who is Lucas (WayV)’s real name?

His real name is Huang Xu Xi/Wong Yuk Hei (SC-黄旭熙/TC-黃旭熙).

What makes Lucas (WayV) famous?

He’s famous as the former member of NCT and NCT’s Chinese sub-unit WayV under SM Entertainment.

Where is Lucas (WayV) from?

He was born in Hong Kong.

How old is Lucas (WayV)?

He was born in 1999, and he is 24 years old as of 2023.

When Lucas (WayV) celebrates his birthday?

He celebrates on the 25th of every January.

How tall is Lucas (WayV)?

His height is 6’0″ or 183 cm.

Who are Lucas (WayV)’s parents?

He did not reveal the names of his father and mother.

Is Lucas (WayV) married?

He is not married. Furthermore, there is no information on whether he is in a relationship or not.

Who is Lucas (WayV)’s ex-girlfriend?

None of his ex-girlfriend is known to the public.

How rich is Lucas (WayV)?

His net worth is around $1 million to $5 million.

What is Lucas (WayV) nationality?

His nationality is Hong Kong.

Although he started as a model, Lucas has made an excellent idol. He’s definitely played an important part in WayV.