OMEGA X Sebin Full Profile, Fun Facts, Debut Era


Find Out More About OMEGA X Jang Se-bin Here!

OMEGA X (Hangul: 오메가엑스) has an 11-member line-up with Jaehan, Hwichan, Sebin, Hangyeom, Taedong, Xen, Jehyun, Kevin, Junghoon, Hyuk & Yechan.

In this article, there’s a piece of detailed information about one of the OMEGA X members who had previously debuted as a SNUPER member. Do you know who he is? He is Jang Se-bin! If you still don’t know who he is, don’t worry! Let’s get to know OMEGA X’s Sebin better, starting from his full profile, fun facts, previous debut with SNUPER, and his recent debut with the group, in this article below.

OMEGA X Sebin Profile


Real Name: Jang Sebin (Hangul: 장세빈)

Stage Name: Sebin (Hangul: 세빈)

Place and Date of Birth: Pocheon, Gyeonggi-do, South Korea, April 24th, 1996

Star Sign: Taurus

Weight: 65 kg

Height: 181 cm (5’11”)

Blood Type: O


  • Songwoo High School (Graduated)
  • Daekyung University (Graduated)

Nationality: Korean

Official Site: Instagram (__jang3bin__)

OMEGA X Sebin Fun Facts

  1. OMEGA X’s Sebin has a younger brother named Chobin
  2. OMEGA X’s Sebin is a member of the group SNUPER. SNUPER is currently inactive due to military enlistments
  3. OMEGA X’s Sebin’s nickname is Burdock Prince
  4. OMEGA X’s Sebin’s role model is BTS’s RM
  5. OMEGA X’s Sebin’s favorite snack is red ginseng
  6. OMEGA X’s Sebin has the most positive energy out of everyone and can get them all to relax when they’re nervous
  7. OMEGA X’s Sebin likes reading books and manhwa, watching anime, and singing rock ballads
  8. OMEGA X’s Sebin had the highest rank in wushu
  9. OMEGA X’s Sebin was a contestant on The Unit and placed 46th
  10. OMEGA X’s Sebin was the ninth member of the group. The roman numerals at the end of his debut trailer represent his birthday (CDXXIV = 424 [April 24th])
  11. OMEGA X’s Sebin’s handwriting is also similar to the handwriting in the hint photo
  12. OMEGA X’s Sebin had cameos in the movies Cart and Mourning Grave
  13. OMEGA X’s Sebin was the ninth member of OMEGA X to be announced
  14. OMEGA X’s Sebin has no fixed position while promoting with OMEGA X
  15. OMEGA X’s Sebin can do martial arts such as taekwondo, wushu, and hapkido
  16. OMEGA X’s Sebin was selected as a model for Rasquall, a water sports clothing brand
  17. OMEGA X’s Sebin said that he used to be a child actor
  18. OMEGA X’s Sebin participated in the 2018 Ice Bucket Challenge by being nominated by Kim Yong-guk and Oh Hee-jun and also made a donation from the group SNUPER

OMEGA X Sebin Debut as a SNUPER Member

Sebin is a former member of the six-member boy group SNUPER, he also appeared on KBS 2TV’s Idol Rebooting Project – The Unit as a contestant.

In 2020, SNUPER members’ personal Twitter account stopped being active anymore, arousing disappointment among fans. On the other hand, the official account was constantly being updated, but in March 2021, Sebin was revealed as the 9th member of OMEGA X.

SNUPER is a boy group with a total of 5 members, including Sangil, Sebin, Suhyeon, Woosung, Taewoong. SNUPER literally means ‘more than Super’, and they are determined to become Superman-like in the music industry and fans by gathering one by one Superman.

During his promotion with SNUPER, Sebin took the position as the Rapper, Vocalist, Face of the Group, Maknae.

What do you think about SNUPER’s Sebin’s debut era?

Sebin Debut as an OMEGA X Member

OMEGA X debuted on June 30th, 2021, with their first mini-album VAMOS. It is an album that captures the infinite possibilities of the members and the beginning of the worldview to be presented in the future. The title song of the same name as the album name is a trendy hip-hop genre song with a light and exotic sound and Latin lyrics exquisitely blended.

OMEGA X’s Sebin said, “The next step for me is to please the fans. Since you made us happy, this time it’s our turn to make you happy. Also, we plan to work hard to raise the group’s status as the number one on music shows. So the fans would say, ‘I am OMEGA X’s fan.’”

Jaehan, Hangyeom, Hwichan, Hyuk, Sebin, and Junghoon participated in the lyrics of the last track “Younger”. It was proven that every OMEGA X member is talented and they can also make music and write lyrics as well.

OMEGA X, the last letter of the Greek alphabet, represents a new beginning and a dream, and the ‘X’ represents a symbol of infinite love and hope. OMEGA X is raising expectations even before their official debut, foretelling that they will show strong performances and exceptional stage control through “VAMOS”, which contains their infinite possibilities and the beginning of their future worldview.

The title song “VAMOS” with the same name as the album name is a trendy hip-hop genre song with a light and exotic sound and Latin lyrics exquisitely harmonized. The members’ solid vocals and sensuous rapping create a dynamic harmony, capturing listeners’ ears at once.

On July 16th, 2021, OMEGA X held their debut stage that was aired on KBS’s Music Bank. As you can see from the focus fancam above, OMEGA X’s Sebin looked really great with his white formal suit while showing off his energetic dance moves and performing “VAMOS”.

What do you think about OMEGA X’s Sebin’s debut era?

Well, that was all the information about OMEGA X’s Sebin and everything you should know about him. Let’s keep sending him a lot of love and support, so his career can shine even brighter in the future. If you like this article, please don’t forget to kindly share it on your social media and stay tuned for more interesting upcoming articles from Byeol Korea!