Stage Name: Yeoun
Birth Name: Lee Kyeongbin
Group: ARGON
Position: Lead Vocalist
Birthday: September 3, 1997
Zodiac Sign: Virgo
II. Career
I. 2018–2020: ARGON
Kain was revealed as a member of ARGON on November 19, 2018.
They then made their debut on March 11, 2019 with the single album "Master Key''
It is speculated that ARGON has quietly disbanded due to Jaeun's instagram post with a picture of ARGON and the caption “2019-2020”.
III. Yeoun Facts
-Yeoun was revealed as a member of ARGON on November 22, 2018.
-He was the fourth member to be revealed on their official accounts.
-He can play the guitar.
-He wanted to be a singer once he heard Rainism by Rain.
-He was the table tennis king in middle school.
-He likes to imitate meokbang asmr.
