HALSYON (ハルシオン) is formed by guitarist Koran (子蘭).
V. Masaya (昌也) / G. Koran (子蘭) / G. Shuumeku (秀炎) / B. Akuma (悪麿)
Bassist Akuma (悪麿) secedes.
Bassist Mayuka (繭華) joins.
Drummer HIROKI (ヒロキ) joins.
Guitarist Shuumeku (秀炎) secedes.
Vocalist Masaya (昌也) secedes.
Vocalist Sara (沙羅) joins.
Drummer HIROKI (ヒロキ) secedes.
Bii (美威) begins as support guitarist.
First live is held at Urawa (浦和) Narciss.
Vocalist Sara (沙羅) secedes.
Vocalist koto (琴) joins.
Support guitarist Bii (美威) ends support after live at Urawa (浦和) Narciss.
Guitarist yuki (幸) joins.
Yuina (唯那) begins as support drummer.
Drummer Hyouka (冰伽) joins after live at Machida (町田) The Play House.
Bassist Mayuka (繭華) secedes.
Last live is held at Meguro (目黒) ROCKMAYKAN (鹿鳴館). Those who purchase tickets through the band are awarded a demotape.
Halsyon officially disbands
Halsyon was a visual kei band. They were part of the kote kei subgenre. They were active from 2000 to 2002 and are now disbanded.