ON1 ROOKIES Members Profile

ON1 ROOKIES (온원루키즈) is a new project girl group under On1 Entertainment, an agency specialized in kid’s entertainment. They are currently introduced through the series of documentaries “ROONIVERSE”, the first episode was published on January 12, 2024, on their YouTube channel.


ON1 ROOKIES Official Accounts:
Youtube: ON1 ROOKIES
Instagram: @on1.rookies
Tiktok: @on1.rookies
Threads: @on1.rookies

Members Profile:
Youyi

Stage Name: Youyi (유이)
Birth Name: –
Position:
Birthday: May 1, 2010
Zodiac Sign: Taurus
Height: 150cm (4’9″) – as of august 2023
Weight: 41kg (90lbs) – as of august 2023
Blood Type:
MBTI Type: ENFP/ESFP
Nationality: South Korean
Instagram: iiistariii12

Youyi Facts:
– She is also a member of Burvey.
– She has an older brother born in 2008 named Youil, and an older sister named Yoo Byul.
– Her specialties are baking and rhythmic gymnastics.
– Her hobbies are drawing, cleaning,, and exercising.
– Her advantage is that she laughs a lot.
– Her disadvantage is that she’s not good at studying.
– She misses the Japanese language, culture, animation, webtoon and Japanese songs, and old Kpop idols.
– She’s confident in her ability to help others without hesitation.
– She would like to go on a trip alone.
– Her habit is that she keeps smiling.

Seojung

Stage Name: Seojung (소정)
Birth Name: Park Seojung (박소정)
Position:
Birthday: August 05, 2010
Zodiac Sign: Leo
Height:
Weight:
Blood Type:
MBTI Type: ENFP
Nationality: South Korean (?)
Instagram:

Seojung Facts:
– Her nickname is “개냥이”.
– Her main point is that she’s flexible.
– Her hobbies are collecting perfume and watching Netflix.
– Her disadvantage is that she has weak physical strength.
– She misses the song “Bad Boy” by Chungha and Christopher.
-One thing she misses is playing Rummikub.
– She wants to climb the highest mountain in Korea.
– She’s confident in her performance.
– Her bad habit is that she bites her lips.

Jooa

Stage Name: Jooa (주아)
Birth Name: Park Jooa (박주아)
Position:
Birthday: September 18, 2010
Zodiac Sign: Virgo
Height: 163cm (5’4″) – as of august 2023
Weight: 46kg (101lbs) – as of august 2023
Blood Type:
MBTI Type: ESFP
Nationality: South Korean
Instagram: @joochaeyul_danbi

JooA Facts:
-Her specialty is Cheerleading.
– She is also a member of Youngest.
– Her nicknames are “주아미”, “박쥬”, “주주”, “마이쮸”.
– Her hobby and advantage is dancing.
– Her disadvantage is painting.
– One thing she misses is “보석 십자수”.
– A song she misses is “Beautiful” by Wanna One.
– She is confident in her dance.
– She wants to go on a trip with friends without her parents.
– Her habbit is turning her head.

Yejin

Stage Name: Yejin (예진)
Birth Name: Kim Yejin (김예진)
Position:
Birthday: December 16, 2010
Zodiac Sign: Sagitarius
Height:
Weight:
Blood Type:
MBTI Type: ENFP
Nationality: South Korean (?)
Instagram: @oxey0__

Yejin Facts:
– She was introduced on Threads on January 24, 2024 however she appears in ROONIVERSE only in episode 6 on february 16, 2024.
– Her hobby is listening to songs.
– Her advantage is that she smiles a lot.
– Her disadvantage is that she is shy.
– One thing she misses is listening to old songs.
– One song she misses is “Wait” by Younha.
– She is confident in her dance ability.
– She wants to perform on a big stage.
– Her habbit is hand tapping.
– She is/was a 4M (4D Lable model agency) model.

Jooha

Stage Name: Jooha (주하)
Birth Name: Song Jooha (송주하)
Position:
Birthday: April 06, 2011
Zodiac Sign: Aries
Height:
Weight:
Blood Type:
MBTI Type: ESTP
Nationality: South Korean (?)
Instagram:

Jooha Facts:
-She is also a member of Burvey.
– Her nickname is “다람쥐” (Squirrel)
– Her hobby is bing watching dramas.
– Her advantage is that people say she performes well when she’s on stage.
– Her disadvantage is that she has a low abitlity to learn choreographies.
– One thing she’s missing is making kitting with beads.
– A song she misses is “Applause” by Seventeen.
– She’s confident in her ability of cerserving her energy on stage.
– She wants to buy a lot of clothes and wear different clothes everyday.

Liya

Stage Name: Liya (리아)
Birth Name: Park Victoria (박빅토리아)
Position:
Birthday: August 19, 2011
Zodiac Sign: Leo
Height:
Weight:
Blood Type:
MBTI Type: ENFP
Nationality: South Korean (?)
Instagram:

Liya Facts:
-She appears for the first time in episode 2.
– Her nickname is Park Liya (박리아).
– Her hobby is lying down.
– Her advantage is that she’s pretty.
– Her disadvantage is that she’s bothered by everyone.
– One thing she misses is listening to songs.
– One song she misses is “Soñar (Breaker)” by NMIXX.
– She’s confident in her ability to wink.
– She wants to travel to Europe.
– Her bad habit is biting her nails.
– She has glasses.

Seoyoon

Stage Name: Seoyoon (서윤)
Birth Name: Jeon Seoyoon (전서윤)
Position: Maknae
Birthday: June 22, 2012
Zodiac Sign: Cancer
Height: 153cm (5’0″) – as of august 2023
Weight: 38kg (83lbs) – as of august 2023
Blood Type:
MBTI Type: ENTP
Nationality: South Korean
Instagram: @seo_yoon0622

Seoyoon Facts:
– She is also a member of Burvey.
-She appears in ROONIVERSE for the first time in episode 4 but we can see her in On1 Rookies Log before that.
– Her hobby is jewel cross stitch.
– Her advantages are that she’s very considerate and she’s good at making concessions.
– Her disadvantage is painting.
– She really wants to try baking.
– She’s confident in her ability to make and craft things.
– One thing she misses is “마라탕”.
– The song she misses is “Teddy Bear” by Lyn.
-Her specialties are studying and facial expressions.

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Posted By: AmaMila

Lastest “ROONIVERSE” Episode:

Do you like ON1 ROOKIES ? Do you know more facts about her? Feel free to comment below. 🙂