ISTP
Star/IdolISTP
Sion
✦ Signature Spotlight
"TWS's youngest member and a versatile performer who brings cheerful energy to the gro..."
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TWS's youngest member and a versatile performer who brings cheerful energy to the group.
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📌 Profile
Last Updated: 5/28/2026
- NameSion
- Real NameChoi Young-kyu
- Birth2007-04-11 (Age 19, turning 20 soon!)
- BirthplaceUlsan, South Korea
- NationalitySouth Korean
- Body176cm
- Blood TypeO
- AgencyPledis Entertainment
⏳ Career Timeline
🐣
Debuted as a member of TWS (January 22, 2024)
⭐
Released 1st Mini Album 'Sparkling Blue'
⭐
Achieved first music show win with 'plot twist'
👑
Participated in TWS's first fan meeting/concert
✨ TMI & Facts
Ideal TypeSomeone bright and positive who makes him laugh and always supports him.
FavoriteMusicPerformanceFashionGaming
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