Castlevania-1
The year is 2035, and Dracula thankfully remains dead. The fabled castle of the lord of the night has been sealed away in an eclipse; though on the day of the merge one was occuring, one that brought together the heirs to the Belmont and Belnades families, as well as the son of Dracula, not to mention a young man who may very well be the reincarnation of the vampire lord's spirit, and a deranged priest born the very year that Dracula died.
Before they could all come together for the final act, however, they were thrown into a much greater conflict; one that spanned universes.