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H1-KEY Members Profile

H1-KEY Members Profile: H1-KEY Facts & Ideal Types:

H1-KEY (하이키) is a South Korean girl group under Grandline Group. The group consists of 4 members: Seoi, Riina, Hwiseo, and Yel. They debuted on January 5th, 2022 with the single album “[ATHLETIC GIRL]“.

H1-KEY Fandom Name: M1-KEY
H1-KEY Official Fan Color: –

H1-KEY Official Accounts:
Instagram: @h1key_official
Twitter: @H1KEY_official
Facebook: H1 – KEY
Youtube: H1-KEY
TikTok: @h1key_glg

H1-KEY Current Members:

Stage Name: Seoi (서이)
Real Name: Lee Ye Jin (이예진)
Position: Leader, Vocalist
Birthday: February 12, 2000
Zodiac Sign: Aquarius
Height: 169 cm (5’7″)
Weight: –
Blood Type: –
Nationality: Korean

Seoi Facts:
– She is the second member to be revealed.
– She was born in Seongnam, Gyeonggi Province, South Korea.
– Family: Parents, Younger Brother
– She is a former YG Entertainment trainee. She was part in YG Trainee Team 2.
– Role Model: Son Yejin, Hyuna, Little Mix.
– Hobbies: Baking, Collecting pretty things.
– Motto: Seeing the bright side will brighten up my life.
– Charm point: Appearance, Opposite personality.
– Nickname: Iris, Cotton Candy.
– Representative Animal: Arctic Fox.
– Training Period: 3 Years.
– Seoi wants to trying acting one day.
– She has a younger brother.
– She was inspired to become an idol bc she saw a performance on tv at home with her mum and it was SNSD performing Gee. She saw how happy they were while performing and felt like she wanted to do that too.


Stage Name: Riina (리이나)
Real Name: Lee Seung Hyun (이승현/イ・スンヒョン)
Position: Vocalist
Birthday: February 21, 2001
Zodiac Sign: Pisces
Height: 172 cm (5’8″)
Weight: 55 kg (121 lbs)
Blood Type: B
Nationality: Korean

Riina Facts:
– She is the third member to be revealed.
– She was born in Seoul, South Korea.
– Family: Parents, Sisters (born 2002)
– She has a dog called Kongyi.
– She competed in Produce 48 (where she was ranked #73).
– She is a former WM Entertainment trainee.
– Training Period: 2 years and 5 month (Before Produce 48)
– She is a former member of pre-debut group Ggumnamu.
– She can speak Japanese.
– Motto : You have no regrets when you work hard.
– Charming point: The droopy eyes when I smile.
– Nickname: Sseum, Danhobag (sweet pumpkin) and Alpaca.
– Representative Animal: Kangaroo.
– Role Model: IU
– Training Period: 6 Years.
– Hobbies: Watching movies, take a walk.
– Superpower she want to have: The energy that never diminishes.
– She wishes that someday there will be H1-KEY’s solo concert at Gocheok Sky Dome.
– She watched SNSD MVs all day when she was in kindergarten and one day they had to do a drawing of “where do you see urself in 10 years”, she drew herself singing in the center of a group.


Stage Name: Hwiseo (휘서)
Real Name: Jo Hwi Hyeon (조휘현)
Position: Vocalist
Birthday: July 31, 2002
Zodiac Sign: Leo
Height: 169 cm (5’7″)
Weight: –
Blood Type: –
Nationality: Korean

Hwiseo Facts:
– She was announced as a new member in June 2022.
– She was born in Seoul, South Korea.
– She’s a former The Black Label trainee.
– She attended Hanlim Multi Arts School and its practical dance department. she graduated in 2021.
– Role Model: (G)I-DLE’s Jeon Soyeon.
– Training Period: 9.5 Years.
– She has a driver license.
– Charm point: eyes’ and ‘reverse beauty’. The bright smile that is different from the expressionless one.
– Dream: being an all-rounder that can do everything. Which is the person who has the ability to write lyrics, compose, and produce, I also want to become an artist who resonates with the public.
– She has a car license.
– Motto: “Just do what you’ve always worked hard for. We can all do well together”.


Stage Name: Yel (옐)
Real Name: Han Shin Young (한신영)
Position: Vocalist, Rapper, Maknae
Birthday: December 25, 2004
Zodiac Sign: Capricorn
Height: 174 cm (5’8.5″)
Weight: –
Blood Type: –
Nationality: Korean
MBTI Type: ISTJ (Her previous result was ESFJ)

Yel Facts:
– She is the first member to be revealed.
– She was born in Jinhae-gu, Changwon, South Gyeongsang Province, South Korea.
– Family: Parents, Younger Brother
– She went to S.D.K Academy.
– In 2019, she got first place in the JYP 15th Open Audition project.
– She is a former JYP Entertainment trainee.
– She made it through the last round of auditions and will begin working as a trainee at Grandline(GLG) in May 2021.
– Role Model: Lee Hyori.
– Motto: Let’s live a life that I can be satisfied with every day.
– Charm Point: A strong force that is not like the youngest on stage.
– Nickname: Shinchan, Snowball.
– Representative Animal: Red Panda.
– Training Period: 3 Years.
– Superpower she want to have: A superpower to do other activities while sleeping.
– If she could only take one thing to a deserted island: She would take insect/bug repellent.
– The time she was most proud of herself was when they filmed a cool video with the choreography she made by herself.
– She has a dog name Hodu.
– She wishes that someday she’ll become a person who eats up the stage.
View more Yel facts…

Former Member:
Stage Name: Sitala (시탈라)
Real Name: Sitala Wongkrachang (ศีตลา วงศ์กระจ่าง)
Position: Vocalist, Rapper
Birthday: April 23, 1996
Zodiac Sign: Taurus
Height: 173 cm (5’8″)
Weight: –
Blood Type:
Nationality: Thai
Instagram: @sitalawongk

Sitala Facts:
– She is the forth member to be revealed.
– She was born in Thailand.
– Education: Ehwa Women’s University.
– Family: Parents, Twin Sister.
– Her dad is the Thai actor Sarunyu Wongkrachang and her mom, Hatthaya Wongkrachang, is a famous disk jockey.
– Her uncle is a famous singer named Thaneth Warakulnukroh.
– She is a former Lionheart Entertainment trainee.
– She got accepted in LIONHEART in March 2018, but started training in October 2018 after taking a term break.
– She is friend with (G)I-DLE‘s Minnie.
– Motto: Everything is possible 4 you: Work hard, Stay humble, Be Kind.
– Charming Point: Bright Personalities, Lovely smile
– Nickname: Satala, Mentala
– Representative Animal : Quokka, Piglet
– Hobby : Watching movies, Listening to music
– Superpower she want to have : Enable to stop time
– She is the youngest Chanel model from Thailand.
– She came to Korea in 2016.
– She likes the Korean training system because the schedule is set and she can focus better because of this system.
– She relaxes by listening to music and writing in her diary.
– Her favorite model is Irene Kim.
– Her favorite Korean actors are Jun Jihyun and Gong Hyojin.
– Her favorite places in Seoul are Hannam-dong (Itaewon) for the pretty cafes and also nearby Hapjeong.
– Her favorite drink is ice americano.
– She left the group on May 25, 2022 for personal reasons.

Made by Country Ball

(Special thanks to h1key_update (Instagram), nugupromoter (Twitter), choowiez, Midge, Nunj, Sunberry, celia, MeMeS, َgaram, Ell, mint, Havoranger, MeMeS, — )

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