RAMPANT is formed.
Unknown guitarist leaves, and Tomoya joins. Dr. KA+U joins around this time as well.
V. Hiroko / G. ?
Gt. Atsushi and Ba. Kei join.
Vo. Hiroko and Ba. Kei leave, and RAMPANT go on a hiatus
Vo. emiri joins, and Kei rejoins, and RAMPANT resume activities.
RAMPANT disbands.
RAMPANT was a non-vkei band. They were active from 2005 to 2017 and are now disbanded.