JASON (ジェイソン) forms.
codename[L] begins as support bassist.
codename[L] ends support.
Some time between 2005 and 2007, codename[A] steps away from the band.
Around this time, all band members adopt new aliases that resemble catalog numbers:
GRIM (グリム) is an active visual kei band. They are part of the loud kei subgenre. They have been active since 2002.