GIGAMOUS (ギガマウス) forms.
GIGAMOUS holds first live.
Vocalist Shiki (式) secedes, despite being originally slated to secede at 2017-03-31.
GIGAMOUS goes on hiatus.
GIGAMOUS was formed in 2013 by YUKKIE and RAI after it became clear that their “HEISEI ISHIN 2nd part” band N@H would remain incomplete.