Suicide Squad is formed by the last lineup of THE DEAD PUNKS as a side project.
Vo. ゾンビソリマチ, Gt. ルイ14世, Gt. サティアン, Ba. 蟲神, Dr. ペニシリン
Suicide Squad play their first live at the Shibuya CYCLONE venue.
Following THE DEAD PUNKS's silent disbandment in late August, Suicide Squad becomes the main project of the members.
Vo. ゾンビソリマチ leaves, and is then replaced by アルフレッド山内. ルイ14世 changes his name to アドルフルイ14世 at around the same time.
Vo. アルフレッド山内, Gt. アドルフルイ14世, Gt. サティアン, Ba. 蟲神, Dr. ペニシリン
Vo. アルフレッド山内 leaves, and is then replaced by タ・ラーク. Dr. ペニシリン also changes his name to PC-8 at around the same time.
Vo. タ・ラーク, Gt. アドルフルイ14世, Gt. サティアン, Ba. 蟲神, Dr. PC-8
Vo. タ・ラーク leaves, and バニラ姐 then joins.
Vo. バニラ姐, Gt. アドルフルイ14世, Gt. サティアン, Ba. 蟲神, Dr. ペニシリン
Following their live at Niigata Z-1, Suicide Squad become largely dormant in terms of activities. They perform a few lives a few times a year for the following years, alternating between バニラ姐 and タ・ラーク. They also start going by the alias of SS (エスエス).
SS (エスエス) officially resume activities, with タ・ラーク changing his name simply to タラーク and becoming the main frontman, and バニラ姐 being the second vocalist of the group.
Vo. タラーク, Vo. バニラ姐, Gt. アドルフルイ14世, Gt. サティアン, Ba. 蟲神, Dr. PC-8
SS (エスエス) release their first single "No. 2", which was their first original release in four years.
Gt. サティアン leaves, and SS (エスエス) then go on a hiatus.
Gt. A-KILL-A joins, and SS (エスエス) then return.
Vo. タラーク, Vo. バニラ姐, Gt. アドルフルイ14世, Gt. A-KILL-A, Ba. 蟲神, Dr. PC-8
SS (エスエス) perform their comeback live at the Koenji HIGH venue.
SS (エスエス) perform their final live at Meguro LIVE STATION, before suddenly disintegrating.
SS (エスエス) reunite and resume activities. Only Gt. A-KILL-A and Dr. PC-8 return, and everyone else is replaced. A-KILL-A becomes the new vocalist of the group, and PC-8 changes his name simply to 8. The group's name also alternatives between SS (エスエス) and Suicide Squad.
Vo. A-KILL-A, Gt. 神父, Gt. ZinZin, Ba. 鬼火, Dr. 8
Meguro LIVE STATION
Vo. A-KILL-A abruptly leaves the group, and Vo. バニラ姐 then rejoins.
Vo. バニラ姐, Gt. 神父, Gt. ZinZin, Ba. 鬼火, Dr. 8
SS (エスエス)/Suicide Squad play their final live at the Ikebukuro LIVE INN ROSA, and then quietly disbands a second time by the end of the year.