SEVEN SEAS starts activities, after having searched for a vocalist.
Some time around 2005, bassist TAKAO and drummer YOHSUKE secede. Tatsuhowa Sho-gun (たつほわSho-gun) and Gachi Nikov (ガチニコフ) join in their places, respectively.
V. KEIICHI / G. EITA / G. YOUSUKE / B. Tatsuhowa Sho-gun (たつほわSho-gun) / D. Gachi Nikov (ガチニコフ)
The band changes name to Jikuu Kaizoku SEVEN SEAS (時空海賊SEVEN SEAS).
Around this time, V. KEIICHI changes name to Marshal K, and G. YOUSUKE changes name to Prince YO-.
V. Marshal K / G. EITA / G. Prince YO- / B. Tatsuhowa Sho-gun (たつほわSho-gun) / D. Gachi Nikov (ガチニコフ)
Drummer Gachi Nikov (ガチニコフ) withdraws. Aki-dolich XX III plays support in his place.
V. Marshal K / G. EITA / G. Prince YO- / B. Tatsuhowa Sho-gun (たつほわSho-gun) / D. Aki-dolich XX III (support)
Drummer Kyosatan (きょさたん) joins.
V. Marshal K / G. EITA / G. Prince YO- / B. Tatsuhowa Sho-gun (たつほわSho-gun) / D. Kyosatan (きょさたん)
Drummer Kyosatan (きょさたん) withdraws. Aki-dolich XX III plays support in his place again.
V. Marshal K / G. EITA / G. Prince YO- / B. Tatsuhowa Sho-gun (たつほわSho-gun) / D. Aki-dolich XX III (support)
Jikuu Kaizoku SEVEN SEAS (時空海賊SEVEN SEAS) decide to disband.
Jikuu Kaizoku SEVEN SEAS (時空海賊SEVEN SEAS) disbands after a live at Namba (難波) ROCKETS
Jikuu Kaizoku SEVEN SEAS (時空海賊SEVEN SEAS) revive for one day only, and play a live at Meguro (目黒) ROCKMAYKAN (鹿鳴館).
Jikuu Kaizoku SEVEN SEAS (時空海賊SEVEN SEAS) again revive for one day only, and play a live at Ootsuka (大塚) Hearts+.
Jikuu Kaizoku SEVEN SEAS (時空海賊SEVEN SEAS) again revive for one day only, and play a live at Shinjuku (新宿) CATS HOLE (キャッツホール).
Jikuu Kaizoku SEVEN SEAS (時空海賊SEVEN SEAS) was a visual kei band. They were active from 2003 to 2009 and are now disbanded.