I once wrote a design document for a homebrew CV game I never made.
The basic plot was that at the final battle with Drac, Death would be revealed to be plotting his own resurrection as a dark god.
It was, coincidentally, set in 1999. My characters were decidedly more western. There were going to be 3 playable characters. The first was a Morris/Belmont descendant who was a former priest that lost his faith after discovering his connection to the Belmont line. His little sister was the second player. She was a martial artist chick kinda modeled after Buffy. The third character was Alucard freshly risen from his slumber in the same, now moldy, garb he wore back in the time of SotN.
At any rate, during the course of the game Death was secretly consuming all the souls of the newly dead for a sacrifice ritual that would grant him rebirth as a god. He would secretly lead the heroes to Dracula so that they could get him out of the way at the right moment.
I had it set up similarly to Bloodlines where the game would take place in various locations around the world.