[macblo]

I know that Kamen Rider Kuuga-Decade all take place in there own universes, but I'm having trouble understanding whether Kamen Rider Decade actually happened or its in the same league OOO, Den-o, All Riders. AKA nobody remembers that the story ever happened, except for maybe a couple of people, because it technically never happened. Given the premise of the show, the entire thing is already a pretty big mess. The rather poor execution doesn't help an already confusing story make any more sense. I hope I explained my question properly because Kamen Rider Decade was pretty confusing.