Stage Name: Wheein (휘인)Birth Name: Jung Whee In (정휘인)Position: Lead Vocalist, PerformerBirthday: April 17, 1995Zodiac Sign: AriesHeight: 162 cm ( 5 ft 3¾ in) (Official) / 159 cm (5’3″) (Approx. real height)*Weight: 43 kg (95 lbs)Blood Type: BShe has a cat named Ggomo/Kkomo (Snack brand)  ---------  Stage Name: Ryujin (류진)Birth Name: Shin Ryujin (신류진)English Name: Joanne ShinBirthday: April 17, 2001Zodiac Sign: AriesNationality: KoreanHeight: 164 cm (5’5″)Weight: 47 kg (103 lbs)Blood Type: BShe has two cats name Byul (Star)  and Dal (Moon)   ForewordIts weird at first but they couldnt believe but smile to each other.  Same blue hairSame fashion styleSame cats loverSame personality Same blood typeSame zodiacSame birthday  How could you meet someone who feel exactly like you in this world?  Its almost impossible And they just met each other by accident.