Group Members J-Pop

WEESA (PSYCHIC FEVER) Profile, Bio, & Facts


WEESA (イーサ) is a Moroccan-Korean singer and a member of the Japanese boy group PSYCHIC FEVER from EXILE TRIBE.


Stage NameWEESA (イーサ)
Birth NameSaiki Weesa (彩木瑋嗣)
BirthdayFebruary 26, 2004
Active Years2019–present
Age20 (in 2024)
Zodiac SignPisces
Blood TypeN/A


– He was born in Nagoya, Aichi Prefecture, Japan.
– He developed an interest in Western music, influenced by his parents, listening to artists like Bob Marley, The Beatles, and Nirvana from a young age.
– He was announced as a member of EXPG Lab’s project group Crasher kidz in December 2017.
– He doesn’t have a specific movie genre he likes but enjoys films like Trainspotting and Men in Black.
– He would be a physical education teacher if he wasn’t a singer.
– In his childhood, he was known as a show-off and used to take initiatives to stand out at school events and in gym class.
– His mother is Korean and his father is Moroccan.
– His special skill is drawing.
– He doesn’t adhere to any particular language when singing, and prefers to use his own pronunciation and speaking habits.
– He takes workout advice from Kokoro, who loves muscle training.
– According to members, he has a cool image on stage but is cute, messy, innocent, and mischievous off stage.
– He is a performer and vocalist in the group PSYCHIC FEVER from EXILE TRIBE.
– He prefers being with others over being alone, and often follows Kokoro around.
– His interests include fashion, drawing, and movies.
– His special habits is writing lyrics.
– He met Kokoro for the first time at an audition in the fourth grade of elementary school.
– He admires EXILE’S ATSUSHI and ELLY from Sandaime J SOUL BROTHERS from EXILE TRIBE.
– WEESA and JIMMY share the same birthday but are four years apart.
– He was a backup dancer for J SOUL BROTHERS from EXILE TRIBE’s LIVE TOUR in 2019 “RAISE THE FLAG.”
– Michael Jackson is his biggest inspiration.
– He participated in the GLOBAL JAPAN CHALLENGE but failed and later joined EXPG Nagoya in 2013.
– If he didn’t enter the entertainment industry, he would have pursued a career as a designer.
– He has a goal to visit every country in the world.

WEESA Photos

Note: How did you get to know WEESA? Mention your story in the comments section and also share more facts with us if you know!


Lilian Chen

Yo! I'm Lilian, an Ahgase and a curious wordsmith on a never-ending quest for knowledge. Don't hesitate to spot any slip-ups in my work and feel free to reach out with additional facts & insights! ^^

Leave a Reply

Your email address will not be published. Required fields are marked *