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JWiiver Members Profile and Facts

JWiiver Members Profile and Facts

JWiiver (제이위버) is a 7 member boy group under Starweave Entertainment. The group currently consists of: Chae Gaho, Rihan, Roshin, Ryujei, Roats, Gabin, and Jukang. They debuted on February 17, 2022 with the ep album JTrap.

JWiiver Official Fandom Name:
Jwiiver Official Fandom Colors:

Official Accounts:
Instagram: @jwiiver_official
Twitter: @JWiiverofficial
Facebook: JWiiver
Youtube: JWiiver
Website: Starweave.ent

JWiiver Member Profiles:

Stage Name: Rihan (리한)
Birth Name: Choi Yeonsik (최연식)
Position: Leader, Vocalist, Lead Rapper, Main Dancer, Choreographer
Birthday: May 22, 1998
Zodiac Sign: Gemini
Height: –
Weight: –
Blood Type: A
Nationality: Japanese-Korean

Rihan Facts:
-He has lived in Japan for a while so his Korean may be rusty.
-He knows Japanese but it is unclear if he is fluent.
-He was announced as a member on August 29th, 2020.
-He is an original member.
-He attended Dreamvocal & Dance Academy.
– Rihan participated in choreographing JWiiver’s debut song J Trap.
-Prologue Film: Reveal the members | Rihan
Show more Rihan fun facts…


Stage Name: Ryujei (류제이)
Birth Name: Chae Hocheol (채호철)
Position: Lead Vocalist, Rapper
Birthday: November 8, 1997
Zodiac Sign: Scorpio
Height: 177 cm (5’9″)
Weight: 52 kg (114 lbs)
Blood Type: O
Nationality: Korean
Youtube: 채소할때채호철 hocheol
Instagram: @hocheollovely

Ryujei Facts:
– He was born in Incheon, South Korea.
– He is really good at girl group dances.
-Hocheol is a mood maker, he would always cheer up the team.
– Ryujei’s nicknames are Rabbit and Vegetable.
-Former DSP Media Trainee.
-He was a contestant on the survival show Boys24 which formed the group IN2IT.
-Commonly known as vegetable boy from his Boys24 days.
-Was a backup dancer for Berry Good HEART HEART.
-Has a very bubbly personality & very energetic.
-He was announced on September 2nd, 2020.
-He is an original member.
-His favorite fashion item is a cardiagn.
-A song he likes is Last Christmas by Ariana Grande.
-Prologue Film: Reveal the members | Ryujei
Show more Ryujei fun facts…

Chae Gaho

Stage Name: Chae Gaho (채가호)
Birth Name: Tsai Jia Hao (蔡家豪)
Korean Name: Chae Gaho (채가호)
Position: Sub Vocalist, Visual
Birthday: October 1, 1998
Zodiac: Libra
Blood Type: AB
Height: 183 cm (6’0″)
Weight: 63 kg (139 lbs)
Nationality: Macanese

Chae Gaho Facts:
-He is from Macau.
-He was a contestant on Produce X 101.
-He got eliminated on Produce X 101 and his final rank was 78. He was in Grade D.
-His talents are Cantonese and Girl Group Dances.
-He was under Source Music but left for unknown reasons.
-He likes to watch horror movies.
-When he was on Produce X 101, he had trained for 1 year and 3 months.
-He was announced as a member on February 6, 2022.
– His nicknames are Handsome Cartoon Character and Ending Fairy.
-His stage name was Shita but on November 10, 2022, he changed it to Chae Gaho.
-Him and Raots will be in the kdrama 비밀의 그녀 (Secret Girl)’.
-Prologue Film: Reveal the members | Shita
Show more Shita fun facts…


Stage Name: Raots (라오츠)
Birth Name: Ren Yuchen (任宇辰)
Position: Lead Vocalist
Birthday: March 1, 2000
Zodiac: Pisces
Blood Type: A
Nationality: Chinese

Raots Facts:
-He was announced as a member on February 8, 2022.
-He can speak English, Chinese and Korean.
-He was on the Chinese audition show Next Generation Star.
-Him and Chae Gaho will be in the kdrama 비밀의 그녀 (Secret Girl)’.
-Prologue Film:  Reveal the members | Raots
Show more Raots fun facts…


Stage Name: Roshin (로신)
Birth Name: Bae Sijun (배시준)
Position: Main Vocalist
Birthday: April 13, 2001
Zodiac Sign: Aires
Blood Type: A
Nationality: Korean
Instagram: @bae_si_jun

Roshin Facts:
-Specialties: Vocal.
-He is studying at Hanlim Art School.
-Roshin’s Motto: “To make our held hands warm, our likeminded hearts must be warm”.
-He was a contestant on World Klass but didn’t make the final line up.
-He is the happy energy of the group.
-His favorite song is “Letting go with a smile” by J-Rabbit. He sang it in his trainee days.
-He is an original member.
-Prologue Film: Reveal the members | Roshin
Show more Roshin fun facts…


Stage Name: GabinK (가빈)
Real Name: Yoo Seung-hyun (유승현)
Position: Vocalist, Main Rapper
Birthday: May 23, 2001
Zodiac: Gemini
Blood Type: AB

GabinK Facts:
-He was announced as a member on February 8th, 2022.
– GabinK is from Busan.
-In late 2017 he participated in MIXNINE as a trainee under NH Media (unfortunately, he never became an official contestant).
-In late 2018, Seunghyun appeared in the reality show “Show Me the Money 777”.
– He is a former Cube Entertainment, Fantagio and NH EMG trainee.
– During middle school, he was timid, quiet and had the image of a model student.
-He was a soloist under Luminant Entertainment and debuted with the song called “Utopia!“ on December 21, 2020, under the stage name DIVINE.
-His stage name was GabinK but on November 11, 2022, he changed it to Gabin.
-Prologue Film: Reveal the members | GabinK
Show more GabinK fun facts…


Stage Name: Jukang (주강)
Birth Name: Lee Hyowon (이효원)
Position: Vocalist, Maknae
Birthday: November 22, 2002
Zodiac Sign: Sagittarius
Blood Type: A
Nationality: Korean

Jukang Facts:
– He was announced as a member on October 2nd, 2020.
– He was born in Daegu.
– He likes to sleep, and was often scolded at school for being late due to this.
– He likes mint choco.
– Jukang also likes Whoppers.
– He was casted by SM, JYP and BigHit.
– He is a former Pocketdol Studio trainee.
– He has a younger brother.
Show more Jukang fun facts…

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Who is your bias in JWiiver?

You may also like: JWiiver Discography

Debut Song:

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