Stage Name: Jaehwan (재환)
Birth Name: Kim Jae-hwan (김재환)
Position: Main Vocalist
Birthday: May 27, 1996
Zodiac Sign: Gemini
Nationality: Korean
Height: 175 cm (5'9″)
Weight: 61 kg (134 lbs)
Blood Type: O
Sub-Unit: Triple Position
Instagram (personal): @jaehwan0527Instagram (official): @kjh_official
Twitter: @KJH_officialtwt
Fan Cafe: KJHOfficial
Official Fandom Name: Win:D
Official Fan Colors: Pantone 7702C, Pantone 270C, Pantone 7464C