MeLchioR (メルキオール) forms in Tokyo (東京)東京.
Free oneman and first live, YUME DOME 2000 (ユメドーム2000), is held.
Unknown guitarist “M-kun” secedes.
Guitarists rei and hiro join.
Secret live, Sacchou Doumei ~Kyouaku Hakase NO Hanran~ (薩長同盟~凶悪博士ノ反乱~), is held.
Guitarists rei and hiro secede.
Guitarist NERI joins.
At some point, “second period MeLchioR” begins, with drummer Reira (玲螺) seceding, and guitarists Ootsubu VITAMIN (大粒ビタミン) and tie (probably under different names) joining. The vocalist and bassist remain the same.
There's probably some discrepancy with the history listed here, as it makes more sense that guitarists rei/hiro were the “second period” guitarists. Details are murky/unconfirmed.
Tour, YUME DOME 2001 TOUR (ユメドーム2001ツアー), begins.
Tour, Meisou to Kyouran (瞑想と狂乱), begins.
SE / Mentally ill / 狂楽喜薬 / 中絶・・・ / MC / wither / LOST / MC / 瞑乱
Tour, Meisou to Kyouran ~Dai2hen~ (瞑想と狂乱~第2編~), begins.
Tour, Seishinshikkansha NO Boku NO Tsumi (精神疾患者ノ僕ノ罪), begins.
Tour, Yakusoku (約束), begins.
Vocalist Sakaki (榊) secedes.
MeLchioR indefinitely pauses activity