ChRocktikal Members Profile and Facts
ChRocktikal (크록티칼), also stylized as CRTK, is an upcoming four-member South Korean co-ed band under Dreamcatcher Company. The members are Lee Siyeon, Lee Junyoung, Je Gwanwoo, and Lee Wonseok. They are set to debut on January 15, 2026, with their first full-length album, We break, you awake.
Group Name Meaning: A combination of the words ‘chrome’, ‘rock’, and ‘kal’. The ‘kal’ (칼) part is spelled K-A-L, not C-A-L. ‘Chrome’ depicts a metallic & bold vibe, ‘rock’ is the genre they wish to pursue, and ‘kal’ means ‘sword’.
Official Greeting: “Hello, we are ChRocktikal!”
ChRocktikal Official Fandom Name: N/A
Fandom Name Meaning: N/A
ChRocktikal Official Color: N/A
ChRocktikal Official Logo:
Official SNS:
Instagram: @chrocktikal_official / @crcktkl
X: @CRTK_official
YouTube: ChRocktikal (크록티칼)
ChRocktikal Member Profiles:
Lee Siyeon
Stage Name: Lee Siyeon (이시연)
Birth Name: Lee Si-yeon (이시연)
English Name: Monica Lee
Position(s): Producer, Vocalist
Birthday: October 1, 1995
Zodiac Sign: Libra
Chinese Zodiac Sign: Pig
Height: 166 cm (5’5″)
Weight: 49 kg (108 lbs)
Blood Type: A
MBTI Type: ISTP (previously ENTP, ESTP)
Nationality: Korean
Instagram: @______s2ing
Lee Siyeon Facts:
– Birthplace: Daegu, South Korea.
– On December 19, 2025, she was the fourth and last member to be introduced.
– Siyeon is a member of Dreamcatcher. Her nightmare is Claustrophobia.
– Her representative emoji in Dreamcatcher is the wolf.
– Family: An older sister.
– She’s a former member of MINX under HappyFace Entertainment.
– Role Model: Hyolyn (SISTAR).
– Her training period is two and a half years.
– She debuted as a soloist with the single “Paradise” on January 29, 2020.
– Hobbies: Hanging out with people she get along with and playing games. (X)
– She has a habit of puff her cheeks to loosen up her facial muscles and drinking water before performing. (X)
– If she would switch instruments, she picks the electric guitar. (X)
– She listens to the lyrics more over the melody. (X)
Show more Lee Siyeon fun facts…
Lee Junyoung
Stage Name: Lee Junyoung (이준영)
Birth Name: Lee Jun-young (이준영)
Position(s): Bassist
Birthday: September 23, 2000
Zodiac Sign: Libra
Chinese Zodiac Sign: Dragon
Height: 181 cm (5’11”)
Weight: 65 kg (143 lbs)
Blood Type: O
MBTI Type: IXXX
Nationality: Korean
Instagram: @junzero_0923
Lee Junyoung Facts:
– Junyoung was born in Goyang-si, Gyeonggi-do, South Korea.
– Family: An older sister (Lee Jihye / LeeZe) and a younger brother.
– Education: School of Performing Arts Seoul Theater & Film Department and Global Cyber University in the Broadcasting Entertainment.
– Junyoung is an introvert.
– On December 16, 2025, he was the first member to be introduced. (X)
– He can play the bass, violin, and the clarinet.
– Hobbies: Reading, listening to music, hiking, driving, watching movies, camping, swimming, and watching YouTube. (X)
– On his days off, he either picks something to do from his hobbies or he does nothing at home. (X)
– Favorite Food: Bread and pizza.
– He dislikes pineapples and doesn’t eat them due to a bad memory he has with them.
– Junyoung has a habit of looking at menus at restaurants for a long time.
– He has been around music and instruments since he was young. (X)
– Junyoung first began playing with the violin when he was about four years old. (X)
– When he started in elementary school, he played the clarinet. (X)
– Junyoung began playing the bass in middle school.
– He is friends with Yeon Seungbin (they have been friends since high school), former members of TRCNG, and BXB‘s Jihun.
– Junyoung enjoys a wide range of genres for example, classical, fusion jazz, pop, and city pop. (X)
– He tries to reinterpret the music he loves in his own way. (X)
– He hopes he can build a style where someone hears a bass line they can say, “Oh that’s Junyoung on bass.” (X)
– If he were to switch instruments, he picks the drums. (X)
– When he is listening to music, he pays more attention to the melody over the lyrics. He is trying to focus on the lyrics a bit more. (X)
– Junyoung is a former member of IZ and was part of a collab with other singers named NOW N NEW 2021.
– He is as nervous and excited for his debut in this group as he was in IZ. (X)
– Right before he performs on stage he has some caffeine. (X)
– When he’s performing he has habits related to his facial expressions, he might frown a bit or he has his mouth wide while playing. (X)
Je Gwanwoo
Stage Name: Je Gwanwoo (제관우)
Birth Name: Je Gwan-woo (제관우)
Position(s): Drummer
Birthday: May 23, 2000
Zodiac Sign: Gemini
Chinese Zodiac Sign: Dragon
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: ISTP
Nationality: Korean
Instagram: @wprhkss
Je Gwanwoo Facts:
– On December 17, 2025, Gwanwoo was the second member to be introduced. (X)
– Gwanwoo did classical music when he was younger, he played the percussion. (X)
– He pays more attention to the lyrics of a song over the melody. (X)
– His favorite drum set sound is the snare. He likes the satisfaction when you hit it right. (X)
– If he could switch instruments, he picks vocals. He wants to try out being a vocalist. (X)
– He first wanted to switch to playing the guitar, but for him seeing vocals looked cool. (X)
– Hobbies: Watching dramas, watching movies, cooking for himself, and going to good restaurants alone. (X)
– Gwanwoo likes to do things on his own. (X)
– On his days off, he often binge-watch dramas or movies. (X)
– He likes to play League of Legends.
– His favorite animals are puppies and foxes.
– Gwanwoo dislikes ghosts, zombies, and insects.
– Gwanwoo’s routine being going on stage is to use the bathroom, warm up his fingers, and stretch often. (X)
– He is a former contestant on THE IDOL BAND : BOY’S BATTLE.
Lee Wonseok
Stage Name: Lee Wonseok (이원석)
Birth Name: Lee Won-seok (이원석)
Position(s): Producer, Guitarist, Maknae
Birthday: N/A
Zodiac Sign: N/A
Chinese Zodiac Sign: N/A
Height: N/A
Weight: N/A
Blood Type: N/A
MBTI Type: N/A
Nationality: Korean
Instagram: @dopezed_iii
Threads: dopezed_iii
Lee Wonseok Facts:
– Education: Seoul Institute of the Arts.
– On December 18, 2025, Wonseok was the third member to be introduced. (X)
– Hobbies: Playing games and listening to music. (X)
– When Wonseok was young, he liked RPGs. (X)
– His family had dual monitors at home so his father would play live band performances videos on one screen and Wonseok would play games with that as his background music. (X)
– He joined a school band club and began playing the guitar. (X)
– Wonseok participated with the guitar and arranged for Royal 44, BOL4, Ryeowook (SUPER JUNIOR), and the dance musical 문나이트 (Moon Knight) (2024).
– He is a fan of Oasis.
– His inspiration comes from everyday life. (X)
– Wonseok gets tired easily. (X)
– His routine before starting his performance is to tap the guitar to check (he once had an incident where his guitar didn’t make a sound) and check the monitors. (X)
– If he could switch instruments, he picks the drums because of his curiosity about them. (X)
– Wonseok listens to the melody first over the lyrics. (X)
– On his days off, he tries to catch up on sleep. (X)
Note 1: Please don’t copy-paste the content of this page to other sites/places on the web. Please do respect the time and effort the author put in compiling this profile. If you need/want to use info from our profile, please kindly put a link to this post. Thanks a lot! 🙂 – KProfiles.com
Note 2: Source for positions: Siyeon’s positions were confirmed on 2025-12-19. Junyoung’s position was confirmed on 2025-12-16. Gwanwoo’s position was confirmed on 2025-12-17. Wonseok’s positions were confirmed on 2025-12-18.
For reference on MBTI types:
E = Extroverted, I = Introverted
N = Intuitive, S = Observant
T = Thinking, F = Feeling
P = Perceiving, J = Judging
Made by: 1707_wavves
Do you like ChRocktikal? Do you know more facts about them? Feel free to comment down below! 🙂
