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TREI Members Profile

TREI Members Profile: TREI Facts

(트레이) is a 3-member group under Banana Culture. The members consist of: Jaejun, Changhyun, and Juntae. They started as a duo on August 28th, 2017 and added another member on May 17th, 2018. They debuted on February 19th, 2019. Unfortunately, on June 19, 2020, it was announced that the group had disbanded after all the members had left the agency.

TREI Fandom Name:
TREI Official Colors:

TREI Official Sites:
Instagram: @trei_official

TREI Members Profile:

Stage Name:
Jaejun (재준)
Birth Name: Lee Jaejun (이재준)
Possible Position: Leader, Main Dancer, Lead Vocal, Visual
Birthday: September 25th, 1997
Zodiac: Libra
Height: 175 cm (5’9″)
Weight: 56 kg (123 lbs)
Blood Type: A
Instagram: @jjun_0925

Lee Jaejun Facts:
– He is a former member of the group C-CLOWN under the name ‘Maru’.
– His nickname is JJ.
– He is a very dedicated individual.
– During his trainee days, he would ride the bus for three hours from their home to his label’s agency in Seoul to train every single day.
– His attraction is his manliness.
– His Chinese Zodiac sign is an Ox.
– He was one of the youngest K-Pop idols to debut. He debuted in C-Clown at age 15.
– He is often mistaken as a foreigner in Korea because of his looks.
– He has two sisters.
– Rain and Kikwang are his role models.
– He likes clothes with spikes and studs.
– Participated in Mixnine made it to the final.
– He’s part of the duo JT & Marcush.


Stage Name:
Juntae (준태)
Birth Name: Kim Juntae (김준태)
Possible Position: Main Vocalist
Birthday: April 14th, 1997
Zodiac: Aries
Height: 178 cm (5’10”)
Blood Type:
Instagram: @jtee_iii

Kim Juntae Facts:
– He is a strong vocalist.
– He joined the group in 2018.
– He’s part of the duo JT & Marcus.
– Juntae trained for 4 years.

Chae Chunghyun

Stage Name:
Changhyun (창현)
Birth Name: Chae Changhyun (채창현)
Possible Position: Main Rapper, Maknae
Birthday: June 25th, 1998
Zodiac: Cancer
Blood Type:
Instagram: @changhyun_iii

Chae Changhyun Facts:
– His nickname is Golden Boy.
– Participated in MIXNINE and was eliminated on Episode 10.
– Changhyun doesn’t like horror movies.
– Changhyun trained for 10 years.
– He became an idol because of G-Dragon’s influence on him.
– His role model is Travis Scott.

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profile by Y00N1VERSE

(Special thanks to Chelsea Rosé & jesse, SAAY, Mrs. Choi, _minhoe, chooalte❣, Nayuki for providing additional info.)

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About the author



Hi! I'm Chelsea

I'm a massive multi stan with boy group preferences.
My Ult of Ults are SF9, Seventeen, and JO1
With my ult biases being Dawon (SF9) and Kono Junki (JO1)

You can find me as DaWonSeo_ on most social media