Kaelix Debonair (ケイリクス・デボネア)
At a glance
- Who: Kaelix Debonair (ケイリクス・デボネア), a virtual YouTuber with a laid-back bouncer character
- Agency: NIJISANJI EN, the English-language branch of NIJISANJI, operated by ANYCOLOR, Inc. (see the NIJISANJI agency page)
- Debut: March 2025 as a member of BY THE BEAT; the first relay stream was on March 15, 2025
- Birthday: November 5
- Language and content: English; games, chatting, karaoke, drawing and music
Who Kaelix Debonair is
Kaelix Debonair is a member of BY THE BEAT, a four-person unit that NIJISANJI EN introduced in March 2025. The other members are Zeal Ginjoka, Freodore and Seible. According to the announcement from ANYCOLOR and the coverage by Mogura VR, Kaelix is the group’s bouncer. He is described as easygoing and prone to slacking off at work, but dependable when it matters. His listed height is 185 cm and his birthday is November 5.
The unit’s social accounts and YouTube channel opened on March 13, 2025 (JST), and the members began with a relay of debut streams on March 15, together with the release of the debut song “Satellite” as a music video. The members are presented as staff of a live house, which is the setting for the unit’s concept.
Channel and style
According to the NIJISANJI community wiki, Kaelix streams mainly games and chatting, and also holds karaoke streams, drawing streams, and occasional streams with ukulele or autoharp. In 2026 the wiki lists, among other things, a binaural ASMR stream in January, a one-year debut anniversary stream on March 14, a BY THE BEAT karaoke relay on March 15, and a cover of “Romeo and Cinderella” on April 25. Because this information comes from a fan-maintained wiki, the dates should be checked against the official channel.
BY THE BEAT also releases music as a group. An ANYCOLOR press release published on July 19, 2026 states that the unit’s first original song, “Double Vision,” was released in March 2026 and that a second digital single, the English-language “MERORI,” was scheduled for July 31, 2026, with a Japanese version titled “僕にメロり” scheduled for August 5, 2026. The same release says the unit is working toward a major debut in 2027. Other recent appearances include a pre-recorded segment at Anime Festival Asia Thailand on May 31, 2026, and the BANGKOK BEAT event on July 5, 2026.
How to follow and what to expect
New streams and announcements are posted on the official X account and the YouTube channel. Because Kaelix is part of an English-language branch, most streams are in English, and the unit’s releases tend to be announced on the NIJISANJI and NIJISANJI EN official channels at the same time. Viewers who want music content can look for the BY THE BEAT releases and the karaoke streams. Game streams and collaborations with other NIJISANJI EN members make up much of the regular schedule.
Official links
FAQ
When is Kaelix Debonair’s birthday? His birthday is November 5, according to the ANYCOLOR press release of July 19, 2026.
Which agency does Kaelix Debonair belong to? He belongs to NIJISANJI EN, part of NIJISANJI, which is operated by ANYCOLOR, Inc.
What language does Kaelix Debonair stream in? The unit was introduced as an English-language VTuber project, and Kaelix streams in English.
Where can I watch Kaelix Debonair? On his YouTube channel, @KaelixDebonair. Announcements are posted on X at @KaelixDebonair.
Related
- How to Buy NIJISANJI Goods and Voice Packs From Overseas: A 2026 Walkthrough
- VTuber Birthday and Anniversary Celebrations: What to Expect
Sources
- ANYCOLOR: BY THE BEAT debut announcement (March 12, 2025)
- Mogura VR: BY THE BEAT debut article
- ANYCOLOR press release via Inside Games (July 19, 2026)
- ANYCOLOR: Anime Festival Asia Thailand 2026 announcement
- NIJISANJI community wiki: Kaelix Debonair
World Virtual Research is an independent, unofficial resource. Names and trademarks belong to their respective owners.
Profile
- Original name
- ケイリクス・デボネア
- Agency
- NIJISANJI
- Branch / generation
- NIJISANJI EN
- Debut
- 2025-03
- Birthday
- November 5
- Type
- VTuber
- Genre
- Art & Drawing, ASMR, Gaming, Singing & Music, Talk & Chatting
- Streaming language
- English
- Platform
- YouTube
- Status
- Active (confirmed October 29, 2026)
- Official links
- Website · YouTube · X
Sources
- x.com (official)
- www.youtube.com (official)
- www.anycolor.co.jp (official)
- NIJISANJI EN new unit BY THE BEAT debut announcement (ANYCOLOR, 2025-03-12)
- Mogura VR: NIJISANJI EN new unit BY THE BEAT
- ANYCOLOR press release via Inside Games (2026-07-19)
- ANYCOLOR: Anime Festival Asia Thailand 2026 announcement (2026-05-08)
- NIJISANJI unofficial wiki: Kaelix Debonair
- pixiv Encyclopedia: Kaelix Debonair
Reviewed by WVR Inoue on October 29, 2026. See our editorial standards.
Thumbnail: 【】歌ってみた KING 葛葉 【】 by Kuzuha Channel on YouTube. Shown via YouTube; all rights belong to their owners.