Requiem et Reminisence 2 (2009) was a big tour with a big concept, so was
Diabolos (2005) Here is the opening film of the show, along with the first song
Dybbuk. This song was featured on Gackt's
Crescent album, (2003) second in his Moon Saga which told of vampires of the near future.
In
Diabolos, Gackt went back to the origins of his Saga, a race of beings in Heian Era Japan called DARTS created vampires called SHITO to protect them, 500 years ago in Europe the vampires rose up against their masters, only one vampire would survive the battle and from him future vampires (such as Luka and Kei from
Moonchild) would be born.
(at 5 min you can see the very cool scene of Gackt riding a horse into Tokyo Dome)