Trei – TRiNiTiOPUS (트레이)
- Debut (Y.M.D): 19.02.19
- Latest Album Released (Y.M.D): 19.02.19
- Label: Banana Culture
- Music Videos (Official Videos): Up, NIKE (나이 & 키), Gravity (멀어져)
- Discography: 3, Up (digital single), NIKE (digital single), Born (BORN ; 本)
- Fan Club: N/A
- Symbol:
- Sub-Unit: Jae Joon (Solo)
- Music Videos (Official Videos): N/A
- Discography: Insane (digital single)
- Sub-Unit: Chae Chang Hyun (Solo)
- Music Videos (Official Videos): N/A
- Discography: I Don’t Care (상관없어 – digital single)
OFFICIAL SITES:
- Daum Café
- Homepage
- Youtube
- Twitter / Instagram / V App
- Jae Jun @ / jjun_iii__
- Jun Tae @ jtee_iii
- Chang Hyun @ / changhyun_iii
MEMBERS:
- Name (Real Name): Jun Tae (Kim Jun Tae)
- Hangul: 준태
- Position: Vocal
- Birthday (Y.M.D): 97.04.14
- Nationality: N/A
- Height: 178cm (5ft 10in)
- Weight: N/A
- Blood Type: B
- Sub-Unit: N/A
- Name (Real Name): Jae Jun (Lee Jaejoon)
- Hangul: 재준
- Position: Vocal
- Birthday (Y.M.D): 97.09.25
- Nationality: Korean
- Height: 175cm (5ft 8in)
- Weight: 56kg (123lbs)
- Blood Type: A
- Sub-Unit: Solo
- Formerly Of*: C-Clown as Maru
- Currently In*: TAN, JT & Marcus
- Name (Real Name): Chang Hyun (Chae Chang Hyun)
- Hangul: 창현
- Position: Rap, Maknae
- Birthday (Y.M.D): 98.06.25
- Nationality: N/A
- Height: 174cm (5ft 8in)
- Weight: N/A
- Blood Type: B
- Sub-Unit: Solo